641679312960

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{246739}}^1$

素因数の和:246815

約数の個数: 448

約数和(自身を含む): 2647263590400

約数和(自身を除く): 2005584277440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 86, 90, 96, 105, 108, 112, 120, 126, 129, 135, 140, 144, 160, 168, 172, 180, 189, 192, 210, 215, 216, 224, 240, 252, 258, 270, 280, 288, 301, 315, 320, 336, 344, 360, 378, 387, 420, 430, 432, 448, 480, 504, 516, 540, 560, 576, 602, 630, 645, 672, 688, 720, 756, 774, 840, 860, 864, 903, 945, 960, 1008, 1032, 1080, 1120, 1161, 1204, 1260, 1290, 1344, 1376, 1440, 1505, 1512, 1548, 1680, 1720, 1728, 1806, 1890, 1935, 2016, 2064, 2160, 2240, 2322, 2408, 2520, 2580, 2709, 2752, 2880, 3010, 3024, 3096, 3360, 3440, 3612, 3780, 3870, 4032, 4128, 4320, 4515, 4644, 4816, 5040, 5160, 5418, 5805, 6020, 6048, 6192, 6720, 6880, 7224, 7560, 7740, 8127, 8256, 8640, 9030, 9288, 9632, 10080, 10320, 10836, 11610, 12040, 12096, 12384, 13545, 13760, 14448, 15120, 15480, 16254, 18060, 18576, 19264, 20160, 20640, 21672, 23220, 24080, 24768, 27090, 28896, 30240, 30960, 32508, 36120, 37152, 40635, 41280, 43344, 46440, 48160, 54180, 57792, 60480, 61920, 65016, 72240, 74304, 81270, 86688, 92880, 96320, 108360, 123840, 130032, 144480, 162540, 173376, 185760, 216720, 246739, 260064, 288960, 325080, 371520, 433440, 493478, 520128, 650160, 740217, 866880, 986956, 1233695, 1300320, 1480434, 1727173, 1973912, 2220651, 2467390, 2600640, 2960868, 3454346, 3701085, 3947824, 4441302, 4934780, 5181519, 5921736, 6661953, 6908692, 7402170, 7895648, 8635865, 8882604, 9869560, 10363038, 10609777, 11103255, 11843472, 13323906, 13817384, 14804340, 15544557, 15791296, 17271730, 17765208, 19739120, 20726076, 21219554, 22206510, 23686944, 25907595, 26647812, 27634768, 29608680, 31089114, 31829331, 33309765, 34543460, 35530416, 39478240, 41452152, 42439108, 44413020, 46633671, 47373888, 51815190, 53048885, 53295624, 55269536, 59217360, 62178228, 63658662, 66619530, 69086920, 71060832, 74268439, 77722785, 78956480, 82904304, 84878216, 88826040, 93267342, 95487993, 103630380, 106097770, 106591248, 110539072, 118434720, 124356456, 127317324, 133239060, 138173840, 142121664, 148536878, 155445570, 159146655, 165808608, 169756432, 177652080, 186534684, 190975986, 207260760, 212195540, 213182496, 222805317, 233168355, 236869440, 248712912, 254634648, 266478120, 276347680, 286463979, 297073756, 310891140, 318293310, 331617216, 339512864, 355304160, 371342195, 373069368, 381951972, 414521520, 424391080, 426364992, 445610634, 466336710, 477439965, 497425824, 509269296, 532956240, 552695360, 572927958, 594147512, 621782280, 636586620, 668415951, 679025728, 710608320, 742684390, 746138736, 763903944, 829043040, 848782160, 891221268, 932673420, 954879930, 994851648, 1018538592, 1065912480, 1114026585, 1145855916, 1188295024, 1243564560, 1273173240, 1336831902, 1432319895, 1485368780, 1492277472, 1527807888, 1658086080, 1697564320, 1782442536, 1865346840, 1909759860, 2005247853, 2037077184, 2131824960, 2228053170, 2291711832, 2376590048, 2487129120, 2546346480, 2673663804, 2864639790, 2970737560, 2984554944, 3055615776, 3342079755, 3395128640, 3564885072, 3730693680, 3819519720, 4010495706, 4456106340, 4583423664, 4753180096, 4974258240, 5092692960, 5347327608, 5729279580, 5941475120, 6111231552, 6684159510, 7129770144, 7461387360, 7639039440, 8020991412, 8912212680, 9166847328, 10026239265, 10185385920, 10694655216, 11458559160, 11882950240, 13368319020, 14259540288, 14922774720, 15278078880, 16041982824, 17824425360, 18333694656, 20052478530, 21389310432, 22917118320, 23765900480, 26736638040, 30556157760, 32083965648, 35648850720, 40104957060, 42778620864, 45834236640, 53473276080, 64167931296, 71297701440, 80209914120, 91668473280, 106946552160, 128335862592, 160419828240, 213893104320, 320839656480, 641679312960]

約数ペア:

[(1, 641679312960), (2, 320839656480), (3, 213893104320), (4, 160419828240), (5, 128335862592), (6, 106946552160), (7, 91668473280), (8, 80209914120), (9, 71297701440), (10, 64167931296), (12, 53473276080), (14, 45834236640), (15, 42778620864), (16, 40104957060), (18, 35648850720), (20, 32083965648), (21, 30556157760), (24, 26736638040), (27, 23765900480), (28, 22917118320), (30, 21389310432), (32, 20052478530), (35, 18333694656), (36, 17824425360), (40, 16041982824), (42, 15278078880), (43, 14922774720), (45, 14259540288), (48, 13368319020), (54, 11882950240), (56, 11458559160), (60, 10694655216), (63, 10185385920), (64, 10026239265), (70, 9166847328), (72, 8912212680), (80, 8020991412), (84, 7639039440), (86, 7461387360), (90, 7129770144), (96, 6684159510), (105, 6111231552), (108, 5941475120), (112, 5729279580), (120, 5347327608), (126, 5092692960), (129, 4974258240), (135, 4753180096), (140, 4583423664), (144, 4456106340), (160, 4010495706), (168, 3819519720), (172, 3730693680), (180, 3564885072), (189, 3395128640), (192, 3342079755), (210, 3055615776), (215, 2984554944), (216, 2970737560), (224, 2864639790), (240, 2673663804), (252, 2546346480), (258, 2487129120), (270, 2376590048), (280, 2291711832), (288, 2228053170), (301, 2131824960), (315, 2037077184), (320, 2005247853), (336, 1909759860), (344, 1865346840), (360, 1782442536), (378, 1697564320), (387, 1658086080), (420, 1527807888), (430, 1492277472), (432, 1485368780), (448, 1432319895), (480, 1336831902), (504, 1273173240), (516, 1243564560), (540, 1188295024), (560, 1145855916), (576, 1114026585), (602, 1065912480), (630, 1018538592), (645, 994851648), (672, 954879930), (688, 932673420), (720, 891221268), (756, 848782160), (774, 829043040), (840, 763903944), (860, 746138736), (864, 742684390), (903, 710608320), (945, 679025728), (960, 668415951), (1008, 636586620), (1032, 621782280), (1080, 594147512), (1120, 572927958), (1161, 552695360), (1204, 532956240), (1260, 509269296), (1290, 497425824), (1344, 477439965), (1376, 466336710), (1440, 445610634), (1505, 426364992), (1512, 424391080), (1548, 414521520), (1680, 381951972), (1720, 373069368), (1728, 371342195), (1806, 355304160), (1890, 339512864), (1935, 331617216), (2016, 318293310), (2064, 310891140), (2160, 297073756), (2240, 286463979), (2322, 276347680), (2408, 266478120), (2520, 254634648), (2580, 248712912), (2709, 236869440), (2752, 233168355), (2880, 222805317), (3010, 213182496), (3024, 212195540), (3096, 207260760), (3360, 190975986), (3440, 186534684), (3612, 177652080), (3780, 169756432), (3870, 165808608), (4032, 159146655), (4128, 155445570), (4320, 148536878), (4515, 142121664), (4644, 138173840), (4816, 133239060), (5040, 127317324), (5160, 124356456), (5418, 118434720), (5805, 110539072), (6020, 106591248), (6048, 106097770), (6192, 103630380), (6720, 95487993), (6880, 93267342), (7224, 88826040), (7560, 84878216), (7740, 82904304), (8127, 78956480), (8256, 77722785), (8640, 74268439), (9030, 71060832), (9288, 69086920), (9632, 66619530), (10080, 63658662), (10320, 62178228), (10836, 59217360), (11610, 55269536), (12040, 53295624), (12096, 53048885), (12384, 51815190), (13545, 47373888), (13760, 46633671), (14448, 44413020), (15120, 42439108), (15480, 41452152), (16254, 39478240), (18060, 35530416), (18576, 34543460), (19264, 33309765), (20160, 31829331), (20640, 31089114), (21672, 29608680), (23220, 27634768), (24080, 26647812), (24768, 25907595), (27090, 23686944), (28896, 22206510), (30240, 21219554), (30960, 20726076), (32508, 19739120), (36120, 17765208), (37152, 17271730), (40635, 15791296), (41280, 15544557), (43344, 14804340), (46440, 13817384), (48160, 13323906), (54180, 11843472), (57792, 11103255), (60480, 10609777), (61920, 10363038), (65016, 9869560), (72240, 8882604), (74304, 8635865), (81270, 7895648), (86688, 7402170), (92880, 6908692), (96320, 6661953), (108360, 5921736), (123840, 5181519), (130032, 4934780), (144480, 4441302), (162540, 3947824), (173376, 3701085), (185760, 3454346), (216720, 2960868), (246739, 2600640), (260064, 2467390), (288960, 2220651), (325080, 1973912), (371520, 1727173), (433440, 1480434), (493478, 1300320), (520128, 1233695), (650160, 986956), (740217, 866880)]