1995638400

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:577

約数の個数: 576

約数和(自身を含む): 8582932800

約数和(自身を除く): 6587294400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 64, 70, 72, 75, 76, 80, 84, 90, 95, 96, 100, 105, 112, 114, 120, 126, 128, 133, 140, 144, 150, 152, 160, 168, 171, 175, 180, 190, 192, 200, 210, 224, 225, 228, 240, 252, 266, 280, 285, 288, 300, 304, 315, 320, 336, 342, 350, 360, 380, 384, 399, 400, 420, 448, 450, 456, 475, 480, 504, 521, 525, 532, 560, 570, 576, 600, 608, 630, 640, 665, 672, 684, 700, 720, 760, 798, 800, 840, 855, 896, 900, 912, 950, 960, 1008, 1042, 1050, 1064, 1120, 1140, 1152, 1197, 1200, 1216, 1260, 1330, 1344, 1368, 1400, 1425, 1440, 1520, 1563, 1575, 1596, 1600, 1680, 1710, 1800, 1824, 1900, 1920, 1995, 2016, 2084, 2100, 2128, 2240, 2280, 2394, 2400, 2432, 2520, 2605, 2660, 2688, 2736, 2800, 2850, 2880, 3040, 3126, 3150, 3192, 3200, 3325, 3360, 3420, 3600, 3647, 3648, 3800, 3990, 4032, 4168, 4200, 4256, 4275, 4480, 4560, 4689, 4788, 4800, 5040, 5210, 5320, 5472, 5600, 5700, 5760, 5985, 6080, 6252, 6300, 6384, 6650, 6720, 6840, 7200, 7294, 7296, 7600, 7815, 7980, 8064, 8336, 8400, 8512, 8550, 9120, 9378, 9576, 9600, 9899, 9975, 10080, 10420, 10640, 10941, 10944, 11200, 11400, 11970, 12160, 12504, 12600, 12768, 13025, 13300, 13440, 13680, 14400, 14588, 15200, 15630, 15960, 16672, 16800, 17024, 17100, 18235, 18240, 18756, 19152, 19798, 19950, 20160, 20840, 21280, 21882, 21888, 22400, 22800, 23445, 23940, 25008, 25200, 25536, 26050, 26600, 27360, 28800, 29176, 29697, 29925, 30400, 31260, 31920, 32823, 33344, 33600, 34200, 36470, 36480, 37512, 38304, 39075, 39596, 39900, 40320, 41680, 42560, 43764, 45600, 46890, 47880, 49495, 50016, 50400, 51072, 52100, 53200, 54705, 54720, 58352, 59394, 59850, 60800, 62520, 63840, 65646, 66688, 67200, 68400, 69293, 72940, 75024, 76608, 78150, 79192, 79800, 83360, 85120, 87528, 89091, 91175, 91200, 93780, 95760, 98990, 100032, 100800, 104200, 106400, 109410, 109440, 116704, 117225, 118788, 119700, 125040, 127680, 131292, 136800, 138586, 145880, 148485, 150048, 153216, 156300, 158384, 159600, 164115, 166720, 175056, 178182, 182350, 182400, 187560, 191520, 197980, 200064, 201600, 207879, 208400, 212800, 218820, 233408, 234450, 237576, 239400, 247475, 250080, 255360, 262584, 273525, 273600, 277172, 291760, 296970, 300096, 312600, 316768, 319200, 328230, 333440, 346465, 350112, 356364, 364700, 375120, 383040, 395960, 415758, 416800, 425600, 437640, 445455, 466816, 468900, 475152, 478800, 494950, 500160, 525168, 547050, 547200, 554344, 583520, 593940, 600192, 623637, 625200, 633536, 638400, 656460, 692930, 700224, 712728, 729400, 742425, 750240, 766080, 791920, 820575, 831516, 833600, 875280, 890910, 937800, 950304, 957600, 989900, 1000320, 1039395, 1050336, 1094100, 1108688, 1167040, 1187880, 1247274, 1250400, 1267072, 1276800, 1312920, 1385860, 1400448, 1425456, 1458800, 1484850, 1500480, 1583840, 1641150, 1663032, 1667200, 1732325, 1750560, 1781820, 1875600, 1900608, 1915200, 1979800, 2078790, 2100672, 2188200, 2217376, 2227275, 2334080, 2375760, 2494548, 2500800, 2625840, 2771720, 2850912, 2917600, 2969700, 3000960, 3118185, 3167680, 3282300, 3326064, 3464650, 3501120, 3563640, 3751200, 3801216, 3830400, 3959600, 4157580, 4201344, 4376400, 4434752, 4454550, 4751520, 4989096, 5001600, 5196975, 5251680, 5543440, 5701824, 5835200, 5939400, 6236370, 6335360, 6564600, 6652128, 6929300, 7002240, 7127280, 7502400, 7919200, 8315160, 8752800, 8869504, 8909100, 9503040, 9978192, 10393950, 10503360, 11086880, 11403648, 11670400, 11878800, 12472740, 13129200, 13304256, 13858600, 14254560, 15004800, 15590925, 15838400, 16630320, 17505600, 17818200, 19006080, 19956384, 20787900, 21006720, 22173760, 23757600, 24945480, 26258400, 26608512, 27717200, 28509120, 31181850, 31676800, 33260640, 35011200, 35636400, 39912768, 41575800, 44347520, 47515200, 49890960, 52516800, 55434400, 57018240, 62363700, 66521280, 71272800, 79825536, 83151600, 95030400, 99781920, 105033600, 110868800, 124727400, 133042560, 142545600, 166303200, 199563840, 221737600, 249454800, 285091200, 332606400, 399127680, 498909600, 665212800, 997819200, 1995638400]

約数ペア:

[(1, 1995638400), (2, 997819200), (3, 665212800), (4, 498909600), (5, 399127680), (6, 332606400), (7, 285091200), (8, 249454800), (9, 221737600), (10, 199563840), (12, 166303200), (14, 142545600), (15, 133042560), (16, 124727400), (18, 110868800), (19, 105033600), (20, 99781920), (21, 95030400), (24, 83151600), (25, 79825536), (28, 71272800), (30, 66521280), (32, 62363700), (35, 57018240), (36, 55434400), (38, 52516800), (40, 49890960), (42, 47515200), (45, 44347520), (48, 41575800), (50, 39912768), (56, 35636400), (57, 35011200), (60, 33260640), (63, 31676800), (64, 31181850), (70, 28509120), (72, 27717200), (75, 26608512), (76, 26258400), (80, 24945480), (84, 23757600), (90, 22173760), (95, 21006720), (96, 20787900), (100, 19956384), (105, 19006080), (112, 17818200), (114, 17505600), (120, 16630320), (126, 15838400), (128, 15590925), (133, 15004800), (140, 14254560), (144, 13858600), (150, 13304256), (152, 13129200), (160, 12472740), (168, 11878800), (171, 11670400), (175, 11403648), (180, 11086880), (190, 10503360), (192, 10393950), (200, 9978192), (210, 9503040), (224, 8909100), (225, 8869504), (228, 8752800), (240, 8315160), (252, 7919200), (266, 7502400), (280, 7127280), (285, 7002240), (288, 6929300), (300, 6652128), (304, 6564600), (315, 6335360), (320, 6236370), (336, 5939400), (342, 5835200), (350, 5701824), (360, 5543440), (380, 5251680), (384, 5196975), (399, 5001600), (400, 4989096), (420, 4751520), (448, 4454550), (450, 4434752), (456, 4376400), (475, 4201344), (480, 4157580), (504, 3959600), (521, 3830400), (525, 3801216), (532, 3751200), (560, 3563640), (570, 3501120), (576, 3464650), (600, 3326064), (608, 3282300), (630, 3167680), (640, 3118185), (665, 3000960), (672, 2969700), (684, 2917600), (700, 2850912), (720, 2771720), (760, 2625840), (798, 2500800), (800, 2494548), (840, 2375760), (855, 2334080), (896, 2227275), (900, 2217376), (912, 2188200), (950, 2100672), (960, 2078790), (1008, 1979800), (1042, 1915200), (1050, 1900608), (1064, 1875600), (1120, 1781820), (1140, 1750560), (1152, 1732325), (1197, 1667200), (1200, 1663032), (1216, 1641150), (1260, 1583840), (1330, 1500480), (1344, 1484850), (1368, 1458800), (1400, 1425456), (1425, 1400448), (1440, 1385860), (1520, 1312920), (1563, 1276800), (1575, 1267072), (1596, 1250400), (1600, 1247274), (1680, 1187880), (1710, 1167040), (1800, 1108688), (1824, 1094100), (1900, 1050336), (1920, 1039395), (1995, 1000320), (2016, 989900), (2084, 957600), (2100, 950304), (2128, 937800), (2240, 890910), (2280, 875280), (2394, 833600), (2400, 831516), (2432, 820575), (2520, 791920), (2605, 766080), (2660, 750240), (2688, 742425), (2736, 729400), (2800, 712728), (2850, 700224), (2880, 692930), (3040, 656460), (3126, 638400), (3150, 633536), (3192, 625200), (3200, 623637), (3325, 600192), (3360, 593940), (3420, 583520), (3600, 554344), (3647, 547200), (3648, 547050), (3800, 525168), (3990, 500160), (4032, 494950), (4168, 478800), (4200, 475152), (4256, 468900), (4275, 466816), (4480, 445455), (4560, 437640), (4689, 425600), (4788, 416800), (4800, 415758), (5040, 395960), (5210, 383040), (5320, 375120), (5472, 364700), (5600, 356364), (5700, 350112), (5760, 346465), (5985, 333440), (6080, 328230), (6252, 319200), (6300, 316768), (6384, 312600), (6650, 300096), (6720, 296970), (6840, 291760), (7200, 277172), (7294, 273600), (7296, 273525), (7600, 262584), (7815, 255360), (7980, 250080), (8064, 247475), (8336, 239400), (8400, 237576), (8512, 234450), (8550, 233408), (9120, 218820), (9378, 212800), (9576, 208400), (9600, 207879), (9899, 201600), (9975, 200064), (10080, 197980), (10420, 191520), (10640, 187560), (10941, 182400), (10944, 182350), (11200, 178182), (11400, 175056), (11970, 166720), (12160, 164115), (12504, 159600), (12600, 158384), (12768, 156300), (13025, 153216), (13300, 150048), (13440, 148485), (13680, 145880), (14400, 138586), (14588, 136800), (15200, 131292), (15630, 127680), (15960, 125040), (16672, 119700), (16800, 118788), (17024, 117225), (17100, 116704), (18235, 109440), (18240, 109410), (18756, 106400), (19152, 104200), (19798, 100800), (19950, 100032), (20160, 98990), (20840, 95760), (21280, 93780), (21882, 91200), (21888, 91175), (22400, 89091), (22800, 87528), (23445, 85120), (23940, 83360), (25008, 79800), (25200, 79192), (25536, 78150), (26050, 76608), (26600, 75024), (27360, 72940), (28800, 69293), (29176, 68400), (29697, 67200), (29925, 66688), (30400, 65646), (31260, 63840), (31920, 62520), (32823, 60800), (33344, 59850), (33600, 59394), (34200, 58352), (36470, 54720), (36480, 54705), (37512, 53200), (38304, 52100), (39075, 51072), (39596, 50400), (39900, 50016), (40320, 49495), (41680, 47880), (42560, 46890), (43764, 45600)]