4240401360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{6899}}^1$

素因数の和:7125

約数の個数: 160

約数和(自身を含む): 14230339200

約数和(自身を除く): 9989937840

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, 104, 120, 130, 156, 195, 197, 208, 240, 260, 312, 390, 394, 520, 591, 624, 780, 788, 985, 1040, 1182, 1560, 1576, 1970, 2364, 2561, 2955, 3120, 3152, 3940, 4728, 5122, 5910, 6899, 7683, 7880, 9456, 10244, 11820, 12805, 13798, 15366, 15760, 20488, 20697, 23640, 25610, 27596, 30732, 34495, 38415, 40976, 41394, 47280, 51220, 55192, 61464, 68990, 76830, 82788, 89687, 102440, 103485, 110384, 122928, 137980, 153660, 165576, 179374, 204880, 206970, 269061, 275960, 307320, 331152, 358748, 413940, 448435, 538122, 551920, 614640, 717496, 827880, 896870, 1076244, 1345305, 1359103, 1434992, 1655760, 1793740, 2152488, 2690610, 2718206, 3587480, 4077309, 4304976, 5381220, 5436412, 6795515, 7174960, 8154618, 10762440, 10872824, 13591030, 16309236, 17668339, 20386545, 21524880, 21745648, 27182060, 32618472, 35336678, 40773090, 53005017, 54364120, 65236944, 70673356, 81546180, 88341695, 106010034, 108728240, 141346712, 163092360, 176683390, 212020068, 265025085, 282693424, 326184720, 353366780, 424040136, 530050170, 706733560, 848080272, 1060100340, 1413467120, 2120200680, 4240401360]

約数ペア:

[(1, 4240401360), (2, 2120200680), (3, 1413467120), (4, 1060100340), (5, 848080272), (6, 706733560), (8, 530050170), (10, 424040136), (12, 353366780), (13, 326184720), (15, 282693424), (16, 265025085), (20, 212020068), (24, 176683390), (26, 163092360), (30, 141346712), (39, 108728240), (40, 106010034), (48, 88341695), (52, 81546180), (60, 70673356), (65, 65236944), (78, 54364120), (80, 53005017), (104, 40773090), (120, 35336678), (130, 32618472), (156, 27182060), (195, 21745648), (197, 21524880), (208, 20386545), (240, 17668339), (260, 16309236), (312, 13591030), (390, 10872824), (394, 10762440), (520, 8154618), (591, 7174960), (624, 6795515), (780, 5436412), (788, 5381220), (985, 4304976), (1040, 4077309), (1182, 3587480), (1560, 2718206), (1576, 2690610), (1970, 2152488), (2364, 1793740), (2561, 1655760), (2955, 1434992), (3120, 1359103), (3152, 1345305), (3940, 1076244), (4728, 896870), (5122, 827880), (5910, 717496), (6899, 614640), (7683, 551920), (7880, 538122), (9456, 448435), (10244, 413940), (11820, 358748), (12805, 331152), (13798, 307320), (15366, 275960), (15760, 269061), (20488, 206970), (20697, 204880), (23640, 179374), (25610, 165576), (27596, 153660), (30732, 137980), (34495, 122928), (38415, 110384), (40976, 103485), (41394, 102440), (47280, 89687), (51220, 82788), (55192, 76830), (61464, 68990)]