7661437260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7459}}^1$

素因数の和:7560

約数の個数: 192

約数和(自身を含む): 24363763200

約数和(自身を除く): 16702325940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 53, 57, 60, 68, 76, 85, 95, 102, 106, 114, 159, 170, 190, 204, 212, 228, 255, 265, 285, 318, 323, 340, 380, 510, 530, 570, 636, 646, 795, 901, 969, 1007, 1020, 1060, 1140, 1292, 1590, 1615, 1802, 1938, 2014, 2703, 3021, 3180, 3230, 3604, 3876, 4028, 4505, 4845, 5035, 5406, 6042, 6460, 7459, 9010, 9690, 10070, 10812, 12084, 13515, 14918, 15105, 17119, 18020, 19380, 20140, 22377, 27030, 29836, 30210, 34238, 37295, 44754, 51357, 54060, 60420, 68476, 74590, 85595, 89508, 102714, 111885, 126803, 141721, 149180, 171190, 205428, 223770, 253606, 256785, 283442, 342380, 380409, 395327, 425163, 447540, 507212, 513570, 566884, 634015, 708605, 760818, 790654, 850326, 1027140, 1185981, 1268030, 1417210, 1521636, 1581308, 1700652, 1902045, 1976635, 2125815, 2371962, 2409257, 2536060, 2834420, 3804090, 3953270, 4251630, 4743924, 4818514, 5929905, 6720559, 7227771, 7511213, 7608180, 7906540, 8503260, 9637028, 11859810, 12046285, 13441118, 14455542, 15022426, 20161677, 22533639, 23719620, 24092570, 26882236, 28911084, 30044852, 33602795, 36138855, 37556065, 40323354, 45067278, 48185140, 67205590, 72277710, 75112130, 80646708, 90134556, 100808385, 112668195, 127690621, 134411180, 144555420, 150224260, 201616770, 225336390, 255381242, 383071863, 403233540, 450672780, 510762484, 638453105, 766143726, 1276906210, 1532287452, 1915359315, 2553812420, 3830718630, 7661437260]

約数ペア:

[(1, 7661437260), (2, 3830718630), (3, 2553812420), (4, 1915359315), (5, 1532287452), (6, 1276906210), (10, 766143726), (12, 638453105), (15, 510762484), (17, 450672780), (19, 403233540), (20, 383071863), (30, 255381242), (34, 225336390), (38, 201616770), (51, 150224260), (53, 144555420), (57, 134411180), (60, 127690621), (68, 112668195), (76, 100808385), (85, 90134556), (95, 80646708), (102, 75112130), (106, 72277710), (114, 67205590), (159, 48185140), (170, 45067278), (190, 40323354), (204, 37556065), (212, 36138855), (228, 33602795), (255, 30044852), (265, 28911084), (285, 26882236), (318, 24092570), (323, 23719620), (340, 22533639), (380, 20161677), (510, 15022426), (530, 14455542), (570, 13441118), (636, 12046285), (646, 11859810), (795, 9637028), (901, 8503260), (969, 7906540), (1007, 7608180), (1020, 7511213), (1060, 7227771), (1140, 6720559), (1292, 5929905), (1590, 4818514), (1615, 4743924), (1802, 4251630), (1938, 3953270), (2014, 3804090), (2703, 2834420), (3021, 2536060), (3180, 2409257), (3230, 2371962), (3604, 2125815), (3876, 1976635), (4028, 1902045), (4505, 1700652), (4845, 1581308), (5035, 1521636), (5406, 1417210), (6042, 1268030), (6460, 1185981), (7459, 1027140), (9010, 850326), (9690, 790654), (10070, 760818), (10812, 708605), (12084, 634015), (13515, 566884), (14918, 513570), (15105, 507212), (17119, 447540), (18020, 425163), (19380, 395327), (20140, 380409), (22377, 342380), (27030, 283442), (29836, 256785), (30210, 253606), (34238, 223770), (37295, 205428), (44754, 171190), (51357, 149180), (54060, 141721), (60420, 126803), (68476, 111885), (74590, 102714), (85595, 89508)]