257125720320

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{2633}}^1$

素因数の和:2847

約数の個数: 648

約数和(自身を含む): 1041250870296

約数和(自身を除く): 784125149976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 173, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 315, 320, 336, 346, 360, 384, 392, 420, 441, 448, 480, 490, 504, 519, 560, 576, 588, 630, 640, 672, 692, 720, 735, 768, 784, 840, 865, 882, 896, 960, 980, 1008, 1038, 1120, 1152, 1176, 1211, 1260, 1280, 1344, 1384, 1440, 1470, 1557, 1568, 1680, 1730, 1764, 1792, 1920, 1960, 2016, 2076, 2205, 2240, 2304, 2352, 2422, 2520, 2595, 2633, 2688, 2768, 2880, 2940, 3114, 3136, 3360, 3460, 3528, 3633, 3840, 3920, 4032, 4152, 4410, 4480, 4704, 4844, 5040, 5190, 5266, 5376, 5536, 5760, 5880, 6055, 6228, 6272, 6720, 6920, 7056, 7266, 7785, 7840, 7899, 8064, 8304, 8477, 8820, 8960, 9408, 9688, 10080, 10380, 10532, 10899, 11072, 11520, 11760, 12110, 12456, 12544, 13165, 13440, 13840, 14112, 14532, 15570, 15680, 15798, 16128, 16608, 16954, 17640, 18165, 18431, 18816, 19376, 20160, 20760, 21064, 21798, 22144, 23520, 23697, 24220, 24912, 25431, 26330, 26880, 27680, 28224, 29064, 31140, 31360, 31596, 33216, 33908, 35280, 36330, 36862, 37632, 38752, 39495, 40320, 41520, 42128, 42385, 43596, 44288, 47040, 47394, 48440, 49824, 50862, 52660, 54495, 55293, 55360, 56448, 58128, 62280, 62720, 63192, 66432, 67816, 70560, 72660, 73724, 76293, 77504, 78990, 80640, 83040, 84256, 84770, 87192, 92155, 94080, 94788, 96880, 99648, 101724, 105320, 108990, 110586, 110720, 112896, 116256, 118485, 124560, 126384, 127155, 129017, 132864, 135632, 141120, 145320, 147448, 152586, 155008, 157980, 165879, 166080, 168512, 169540, 174384, 184310, 188160, 189576, 193760, 199296, 203448, 210640, 217980, 221172, 221440, 232512, 236970, 249120, 252768, 254310, 258034, 271264, 276465, 282240, 290640, 294896, 305172, 310016, 315960, 331758, 332160, 337024, 339080, 348768, 368620, 379152, 381465, 387051, 387520, 398592, 406896, 421280, 435960, 442344, 455509, 465024, 473940, 498240, 505536, 508620, 516068, 542528, 552930, 564480, 581280, 589792, 610344, 631920, 645085, 663516, 664320, 674048, 678160, 697536, 737240, 758304, 762930, 774102, 775040, 813792, 829395, 842560, 871920, 884688, 911018, 930048, 947880, 996480, 1011072, 1017240, 1032136, 1085056, 1105860, 1161153, 1162560, 1179584, 1220688, 1263840, 1290170, 1327032, 1356320, 1366527, 1395072, 1474480, 1516608, 1525860, 1548204, 1550080, 1627584, 1658790, 1685120, 1743840, 1769376, 1822036, 1895760, 1935255, 1992960, 2022144, 2034480, 2064272, 2170112, 2211720, 2277545, 2322306, 2325120, 2359168, 2441376, 2527680, 2580340, 2654064, 2712640, 2733054, 2790144, 2948960, 3033216, 3051720, 3096408, 3188563, 3255168, 3317580, 3370240, 3487680, 3538752, 3644072, 3791520, 3870510, 4068960, 4099581, 4128544, 4423440, 4555090, 4644612, 4650240, 4718336, 4882752, 5055360, 5160680, 5308128, 5425280, 5466108, 5805765, 5897920, 6066432, 6103440, 6192816, 6377126, 6510336, 6635160, 6832635, 6975360, 7077504, 7288144, 7583040, 7741020, 8137920, 8199162, 8257088, 8846880, 9110180, 9289224, 9565689, 9765504, 10110720, 10321360, 10616256, 10850560, 10932216, 11611530, 11795840, 12206880, 12385632, 12754252, 13270320, 13665270, 13950720, 14155008, 14576288, 15166080, 15482040, 15942815, 16275840, 16398324, 16514176, 17693760, 18220360, 18578448, 19131378, 19531008, 20497905, 20642720, 21232512, 21864432, 22319941, 23223060, 23591680, 24413760, 24771264, 25508504, 26540640, 27330540, 28697067, 29152576, 30332160, 30964080, 31885630, 32551680, 32796648, 33028352, 35387520, 36440720, 37156896, 38262756, 40995810, 41285440, 42465024, 43728864, 44639882, 46446120, 47828445, 48827520, 49542528, 51017008, 53081280, 54661080, 57394134, 58305152, 61928160, 63771260, 65593296, 66959823, 70775040, 72881440, 74313792, 76525512, 81991620, 82570880, 87457728, 89279764, 92892240, 95656890, 97655040, 99085056, 102034016, 106162560, 109322160, 111599705, 114788268, 116610304, 123856320, 127542520, 131186592, 133919646, 143485335, 145762880, 148627584, 153051024, 163983240, 165141760, 174915456, 178559528, 185784480, 191313780, 200879469, 204068032, 212325120, 218644320, 223199410, 229576536, 247712640, 255085040, 262373184, 267839292, 286970670, 291525760, 297255168, 306102048, 327966480, 334799115, 349830912, 357119056, 371568960, 382627560, 401758938, 408136064, 437288640, 446398820, 459153072, 495425280, 510170080, 524746368, 535678584, 573941340, 583051520, 612204096, 655932960, 669598230, 714238112, 743137920, 765255120, 803517876, 816272128, 874577280, 892797640, 918306144, 1004397345, 1020340160, 1049492736, 1071357168, 1147882680, 1224408192, 1311865920, 1339196460, 1428476224, 1486275840, 1530510240, 1607035752, 1749154560, 1785595280, 1836612288, 2008794690, 2040680320, 2142714336, 2295765360, 2448816384, 2623731840, 2678392920, 2856952448, 3061020480, 3214071504, 3571190560, 3673224576, 4017589380, 4081360640, 4285428672, 4591530720, 5247463680, 5356785840, 5713904896, 6122040960, 6428143008, 7142381120, 7346449152, 8035178760, 8570857344, 9183061440, 10713571680, 12244081920, 12856286016, 14284762240, 16070357520, 17141714688, 18366122880, 21427143360, 25712572032, 28569524480, 32140715040, 36732245760, 42854286720, 51425144064, 64281430080, 85708573440, 128562860160, 257125720320]

約数ペア:

[(1, 257125720320), (2, 128562860160), (3, 85708573440), (4, 64281430080), (5, 51425144064), (6, 42854286720), (7, 36732245760), (8, 32140715040), (9, 28569524480), (10, 25712572032), (12, 21427143360), (14, 18366122880), (15, 17141714688), (16, 16070357520), (18, 14284762240), (20, 12856286016), (21, 12244081920), (24, 10713571680), (28, 9183061440), (30, 8570857344), (32, 8035178760), (35, 7346449152), (36, 7142381120), (40, 6428143008), (42, 6122040960), (45, 5713904896), (48, 5356785840), (49, 5247463680), (56, 4591530720), (60, 4285428672), (63, 4081360640), (64, 4017589380), (70, 3673224576), (72, 3571190560), (80, 3214071504), (84, 3061020480), (90, 2856952448), (96, 2678392920), (98, 2623731840), (105, 2448816384), (112, 2295765360), (120, 2142714336), (126, 2040680320), (128, 2008794690), (140, 1836612288), (144, 1785595280), (147, 1749154560), (160, 1607035752), (168, 1530510240), (173, 1486275840), (180, 1428476224), (192, 1339196460), (196, 1311865920), (210, 1224408192), (224, 1147882680), (240, 1071357168), (245, 1049492736), (252, 1020340160), (256, 1004397345), (280, 918306144), (288, 892797640), (294, 874577280), (315, 816272128), (320, 803517876), (336, 765255120), (346, 743137920), (360, 714238112), (384, 669598230), (392, 655932960), (420, 612204096), (441, 583051520), (448, 573941340), (480, 535678584), (490, 524746368), (504, 510170080), (519, 495425280), (560, 459153072), (576, 446398820), (588, 437288640), (630, 408136064), (640, 401758938), (672, 382627560), (692, 371568960), (720, 357119056), (735, 349830912), (768, 334799115), (784, 327966480), (840, 306102048), (865, 297255168), (882, 291525760), (896, 286970670), (960, 267839292), (980, 262373184), (1008, 255085040), (1038, 247712640), (1120, 229576536), (1152, 223199410), (1176, 218644320), (1211, 212325120), (1260, 204068032), (1280, 200879469), (1344, 191313780), (1384, 185784480), (1440, 178559528), (1470, 174915456), (1557, 165141760), (1568, 163983240), (1680, 153051024), (1730, 148627584), (1764, 145762880), (1792, 143485335), (1920, 133919646), (1960, 131186592), (2016, 127542520), (2076, 123856320), (2205, 116610304), (2240, 114788268), (2304, 111599705), (2352, 109322160), (2422, 106162560), (2520, 102034016), (2595, 99085056), (2633, 97655040), (2688, 95656890), (2768, 92892240), (2880, 89279764), (2940, 87457728), (3114, 82570880), (3136, 81991620), (3360, 76525512), (3460, 74313792), (3528, 72881440), (3633, 70775040), (3840, 66959823), (3920, 65593296), (4032, 63771260), (4152, 61928160), (4410, 58305152), (4480, 57394134), (4704, 54661080), (4844, 53081280), (5040, 51017008), (5190, 49542528), (5266, 48827520), (5376, 47828445), (5536, 46446120), (5760, 44639882), (5880, 43728864), (6055, 42465024), (6228, 41285440), (6272, 40995810), (6720, 38262756), (6920, 37156896), (7056, 36440720), (7266, 35387520), (7785, 33028352), (7840, 32796648), (7899, 32551680), (8064, 31885630), (8304, 30964080), (8477, 30332160), (8820, 29152576), (8960, 28697067), (9408, 27330540), (9688, 26540640), (10080, 25508504), (10380, 24771264), (10532, 24413760), (10899, 23591680), (11072, 23223060), (11520, 22319941), (11760, 21864432), (12110, 21232512), (12456, 20642720), (12544, 20497905), (13165, 19531008), (13440, 19131378), (13840, 18578448), (14112, 18220360), (14532, 17693760), (15570, 16514176), (15680, 16398324), (15798, 16275840), (16128, 15942815), (16608, 15482040), (16954, 15166080), (17640, 14576288), (18165, 14155008), (18431, 13950720), (18816, 13665270), (19376, 13270320), (20160, 12754252), (20760, 12385632), (21064, 12206880), (21798, 11795840), (22144, 11611530), (23520, 10932216), (23697, 10850560), (24220, 10616256), (24912, 10321360), (25431, 10110720), (26330, 9765504), (26880, 9565689), (27680, 9289224), (28224, 9110180), (29064, 8846880), (31140, 8257088), (31360, 8199162), (31596, 8137920), (33216, 7741020), (33908, 7583040), (35280, 7288144), (36330, 7077504), (36862, 6975360), (37632, 6832635), (38752, 6635160), (39495, 6510336), (40320, 6377126), (41520, 6192816), (42128, 6103440), (42385, 6066432), (43596, 5897920), (44288, 5805765), (47040, 5466108), (47394, 5425280), (48440, 5308128), (49824, 5160680), (50862, 5055360), (52660, 4882752), (54495, 4718336), (55293, 4650240), (55360, 4644612), (56448, 4555090), (58128, 4423440), (62280, 4128544), (62720, 4099581), (63192, 4068960), (66432, 3870510), (67816, 3791520), (70560, 3644072), (72660, 3538752), (73724, 3487680), (76293, 3370240), (77504, 3317580), (78990, 3255168), (80640, 3188563), (83040, 3096408), (84256, 3051720), (84770, 3033216), (87192, 2948960), (92155, 2790144), (94080, 2733054), (94788, 2712640), (96880, 2654064), (99648, 2580340), (101724, 2527680), (105320, 2441376), (108990, 2359168), (110586, 2325120), (110720, 2322306), (112896, 2277545), (116256, 2211720), (118485, 2170112), (124560, 2064272), (126384, 2034480), (127155, 2022144), (129017, 1992960), (132864, 1935255), (135632, 1895760), (141120, 1822036), (145320, 1769376), (147448, 1743840), (152586, 1685120), (155008, 1658790), (157980, 1627584), (165879, 1550080), (166080, 1548204), (168512, 1525860), (169540, 1516608), (174384, 1474480), (184310, 1395072), (188160, 1366527), (189576, 1356320), (193760, 1327032), (199296, 1290170), (203448, 1263840), (210640, 1220688), (217980, 1179584), (221172, 1162560), (221440, 1161153), (232512, 1105860), (236970, 1085056), (249120, 1032136), (252768, 1017240), (254310, 1011072), (258034, 996480), (271264, 947880), (276465, 930048), (282240, 911018), (290640, 884688), (294896, 871920), (305172, 842560), (310016, 829395), (315960, 813792), (331758, 775040), (332160, 774102), (337024, 762930), (339080, 758304), (348768, 737240), (368620, 697536), (379152, 678160), (381465, 674048), (387051, 664320), (387520, 663516), (398592, 645085), (406896, 631920), (421280, 610344), (435960, 589792), (442344, 581280), (455509, 564480), (465024, 552930), (473940, 542528), (498240, 516068), (505536, 508620)]