1207230960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3989}}^1$

素因数の和:4115

約数の個数: 160

約数和(自身を含む): 4072864320

約数和(自身を除く): 2865633360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 97, 104, 120, 130, 156, 194, 195, 208, 240, 260, 291, 312, 388, 390, 485, 520, 582, 624, 776, 780, 970, 1040, 1164, 1261, 1455, 1552, 1560, 1940, 2328, 2522, 2910, 3120, 3783, 3880, 3989, 4656, 5044, 5820, 6305, 7566, 7760, 7978, 10088, 11640, 11967, 12610, 15132, 15956, 18915, 19945, 20176, 23280, 23934, 25220, 30264, 31912, 37830, 39890, 47868, 50440, 51857, 59835, 60528, 63824, 75660, 79780, 95736, 100880, 103714, 119670, 151320, 155571, 159560, 191472, 207428, 239340, 259285, 302640, 311142, 319120, 386933, 414856, 478680, 518570, 622284, 773866, 777855, 829712, 957360, 1037140, 1160799, 1244568, 1547732, 1555710, 1934665, 2074280, 2321598, 2489136, 3095464, 3111420, 3869330, 4148560, 4643196, 5030129, 5803995, 6190928, 6222840, 7738660, 9286392, 10060258, 11607990, 12445680, 15090387, 15477320, 18572784, 20120516, 23215980, 25150645, 30180774, 30954640, 40241032, 46431960, 50301290, 60361548, 75451935, 80482064, 92863920, 100602580, 120723096, 150903870, 201205160, 241446192, 301807740, 402410320, 603615480, 1207230960]

約数ペア:

[(1, 1207230960), (2, 603615480), (3, 402410320), (4, 301807740), (5, 241446192), (6, 201205160), (8, 150903870), (10, 120723096), (12, 100602580), (13, 92863920), (15, 80482064), (16, 75451935), (20, 60361548), (24, 50301290), (26, 46431960), (30, 40241032), (39, 30954640), (40, 30180774), (48, 25150645), (52, 23215980), (60, 20120516), (65, 18572784), (78, 15477320), (80, 15090387), (97, 12445680), (104, 11607990), (120, 10060258), (130, 9286392), (156, 7738660), (194, 6222840), (195, 6190928), (208, 5803995), (240, 5030129), (260, 4643196), (291, 4148560), (312, 3869330), (388, 3111420), (390, 3095464), (485, 2489136), (520, 2321598), (582, 2074280), (624, 1934665), (776, 1555710), (780, 1547732), (970, 1244568), (1040, 1160799), (1164, 1037140), (1261, 957360), (1455, 829712), (1552, 777855), (1560, 773866), (1940, 622284), (2328, 518570), (2522, 478680), (2910, 414856), (3120, 386933), (3783, 319120), (3880, 311142), (3989, 302640), (4656, 259285), (5044, 239340), (5820, 207428), (6305, 191472), (7566, 159560), (7760, 155571), (7978, 151320), (10088, 119670), (11640, 103714), (11967, 100880), (12610, 95736), (15132, 79780), (15956, 75660), (18915, 63824), (19945, 60528), (20176, 59835), (23280, 51857), (23934, 50440), (25220, 47868), (30264, 39890), (31912, 37830)]