4220557780080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{3797}}^1\times {\mathrm{14797}}^1$

素因数の和:18923

約数の個数: 160

約数和(自身を含む): 13129874259264

約数和(自身を除く): 8909316479184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313, 626, 939, 1252, 1565, 1878, 2504, 3130, 3756, 3797, 4695, 5008, 6260, 7512, 7594, 9390, 11391, 12520, 14797, 15024, 15188, 18780, 18985, 22782, 25040, 29594, 30376, 37560, 37970, 44391, 45564, 56955, 59188, 60752, 73985, 75120, 75940, 88782, 91128, 113910, 118376, 147970, 151880, 177564, 182256, 221955, 227820, 236752, 295940, 303760, 355128, 443910, 455640, 591880, 710256, 887820, 911280, 1183760, 1188461, 1775640, 2376922, 3551280, 3565383, 4631461, 4753844, 5942305, 7130766, 9262922, 9507688, 11884610, 13894383, 14261532, 17826915, 18525844, 19015376, 23157305, 23769220, 27788766, 28523064, 35653830, 37051688, 46314610, 47538440, 55577532, 56184209, 57046128, 69471915, 71307660, 74103376, 92629220, 95076880, 111155064, 112368418, 138943830, 142615320, 168552627, 185258440, 222310128, 224736836, 277887660, 280921045, 285230640, 337105254, 370516880, 449473672, 555775320, 561842090, 674210508, 842763135, 898947344, 1111550640, 1123684180, 1348421016, 1685526270, 2247368360, 2696842032, 3371052540, 4494736720, 6742105080, 13484210160, 17585657417, 35171314834, 52756972251, 70342629668, 87928287085, 105513944502, 140685259336, 175856574170, 211027889004, 263784861255, 281370518672, 351713148340, 422055778008, 527569722510, 703426296680, 844111556016, 1055139445020, 1406852593360, 2110278890040, 4220557780080]

約数ペア:

[(1, 4220557780080), (2, 2110278890040), (3, 1406852593360), (4, 1055139445020), (5, 844111556016), (6, 703426296680), (8, 527569722510), (10, 422055778008), (12, 351713148340), (15, 281370518672), (16, 263784861255), (20, 211027889004), (24, 175856574170), (30, 140685259336), (40, 105513944502), (48, 87928287085), (60, 70342629668), (80, 52756972251), (120, 35171314834), (240, 17585657417), (313, 13484210160), (626, 6742105080), (939, 4494736720), (1252, 3371052540), (1565, 2696842032), (1878, 2247368360), (2504, 1685526270), (3130, 1348421016), (3756, 1123684180), (3797, 1111550640), (4695, 898947344), (5008, 842763135), (6260, 674210508), (7512, 561842090), (7594, 555775320), (9390, 449473672), (11391, 370516880), (12520, 337105254), (14797, 285230640), (15024, 280921045), (15188, 277887660), (18780, 224736836), (18985, 222310128), (22782, 185258440), (25040, 168552627), (29594, 142615320), (30376, 138943830), (37560, 112368418), (37970, 111155064), (44391, 95076880), (45564, 92629220), (56955, 74103376), (59188, 71307660), (60752, 69471915), (73985, 57046128), (75120, 56184209), (75940, 55577532), (88782, 47538440), (91128, 46314610), (113910, 37051688), (118376, 35653830), (147970, 28523064), (151880, 27788766), (177564, 23769220), (182256, 23157305), (221955, 19015376), (227820, 18525844), (236752, 17826915), (295940, 14261532), (303760, 13894383), (355128, 11884610), (443910, 9507688), (455640, 9262922), (591880, 7130766), (710256, 5942305), (887820, 4753844), (911280, 4631461), (1183760, 3565383), (1188461, 3551280), (1775640, 2376922)]