4372770720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4139}}^1$

素因数の和:4259

約数の個数: 192

約数和(自身を含む): 14422302720

約数和(自身を除く): 10049532000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 71, 80, 93, 96, 120, 124, 142, 155, 160, 186, 213, 240, 248, 284, 310, 355, 372, 426, 465, 480, 496, 568, 620, 710, 744, 852, 930, 992, 1065, 1136, 1240, 1420, 1488, 1704, 1860, 2130, 2201, 2272, 2480, 2840, 2976, 3408, 3720, 4139, 4260, 4402, 4960, 5680, 6603, 6816, 7440, 8278, 8520, 8804, 11005, 11360, 12417, 13206, 14880, 16556, 17040, 17608, 20695, 22010, 24834, 26412, 33015, 33112, 34080, 35216, 41390, 44020, 49668, 52824, 62085, 66030, 66224, 70432, 82780, 88040, 99336, 105648, 124170, 128309, 132060, 132448, 165560, 176080, 198672, 211296, 248340, 256618, 264120, 293869, 331120, 352160, 384927, 397344, 496680, 513236, 528240, 587738, 641545, 662240, 769854, 881607, 993360, 1026472, 1056480, 1175476, 1283090, 1469345, 1539708, 1763214, 1924635, 1986720, 2052944, 2350952, 2566180, 2938690, 3079416, 3526428, 3849270, 4105888, 4408035, 4701904, 5132360, 5877380, 6158832, 7052856, 7698540, 8816070, 9109939, 9403808, 10264720, 11754760, 12317664, 14105712, 15397080, 17632140, 18219878, 20529440, 23509520, 27329817, 28211424, 30794160, 35264280, 36439756, 45549695, 47019040, 54659634, 61588320, 70528560, 72879512, 91099390, 109319268, 136649085, 141057120, 145759024, 182198780, 218638536, 273298170, 291518048, 364397560, 437277072, 546596340, 728795120, 874554144, 1093192680, 1457590240, 2186385360, 4372770720]

約数ペア:

[(1, 4372770720), (2, 2186385360), (3, 1457590240), (4, 1093192680), (5, 874554144), (6, 728795120), (8, 546596340), (10, 437277072), (12, 364397560), (15, 291518048), (16, 273298170), (20, 218638536), (24, 182198780), (30, 145759024), (31, 141057120), (32, 136649085), (40, 109319268), (48, 91099390), (60, 72879512), (62, 70528560), (71, 61588320), (80, 54659634), (93, 47019040), (96, 45549695), (120, 36439756), (124, 35264280), (142, 30794160), (155, 28211424), (160, 27329817), (186, 23509520), (213, 20529440), (240, 18219878), (248, 17632140), (284, 15397080), (310, 14105712), (355, 12317664), (372, 11754760), (426, 10264720), (465, 9403808), (480, 9109939), (496, 8816070), (568, 7698540), (620, 7052856), (710, 6158832), (744, 5877380), (852, 5132360), (930, 4701904), (992, 4408035), (1065, 4105888), (1136, 3849270), (1240, 3526428), (1420, 3079416), (1488, 2938690), (1704, 2566180), (1860, 2350952), (2130, 2052944), (2201, 1986720), (2272, 1924635), (2480, 1763214), (2840, 1539708), (2976, 1469345), (3408, 1283090), (3720, 1175476), (4139, 1056480), (4260, 1026472), (4402, 993360), (4960, 881607), (5680, 769854), (6603, 662240), (6816, 641545), (7440, 587738), (8278, 528240), (8520, 513236), (8804, 496680), (11005, 397344), (11360, 384927), (12417, 352160), (13206, 331120), (14880, 293869), (16556, 264120), (17040, 256618), (17608, 248340), (20695, 211296), (22010, 198672), (24834, 176080), (26412, 165560), (33015, 132448), (33112, 132060), (34080, 128309), (35216, 124170), (41390, 105648), (44020, 99336), (49668, 88040), (52824, 82780), (62085, 70432), (66030, 66224)]