8712496620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2011}}^1$

素因数の和:2213

約数の個数: 192

約数和(自身を含む): 27744353280

約数和(自身を除く): 19031856660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 113, 135, 142, 180, 213, 226, 270, 284, 339, 355, 426, 452, 540, 565, 639, 678, 710, 852, 1017, 1065, 1130, 1278, 1356, 1420, 1695, 1917, 2011, 2034, 2130, 2260, 2556, 3051, 3195, 3390, 3834, 4022, 4068, 4260, 5085, 6033, 6102, 6390, 6780, 7668, 8023, 8044, 9585, 10055, 10170, 12066, 12204, 12780, 15255, 16046, 18099, 19170, 20110, 20340, 24069, 24132, 30165, 30510, 32092, 36198, 38340, 40115, 40220, 48138, 54297, 60330, 61020, 72207, 72396, 80230, 90495, 96276, 108594, 120345, 120660, 142781, 144414, 160460, 180990, 216621, 217188, 227243, 240690, 271485, 285562, 288828, 361035, 361980, 428343, 433242, 454486, 481380, 542970, 571124, 681729, 713905, 722070, 856686, 866484, 908972, 1083105, 1085940, 1136215, 1285029, 1363458, 1427810, 1444140, 1713372, 2045187, 2141715, 2166210, 2272430, 2570058, 2726916, 2855620, 3408645, 3855087, 4090374, 4283430, 4332420, 4544860, 5140116, 6135561, 6425145, 6817290, 7710174, 8180748, 8566860, 10225935, 12271122, 12850290, 13634580, 15420348, 16134253, 19275435, 20451870, 24542244, 25700580, 30677805, 32268506, 38550870, 40903740, 48402759, 61355610, 64537012, 77101740, 80671265, 96805518, 122711220, 145208277, 161342530, 193611036, 242013795, 290416554, 322685060, 435624831, 484027590, 580833108, 726041385, 871249662, 968055180, 1452082770, 1742499324, 2178124155, 2904165540, 4356248310, 8712496620]

約数ペア:

[(1, 8712496620), (2, 4356248310), (3, 2904165540), (4, 2178124155), (5, 1742499324), (6, 1452082770), (9, 968055180), (10, 871249662), (12, 726041385), (15, 580833108), (18, 484027590), (20, 435624831), (27, 322685060), (30, 290416554), (36, 242013795), (45, 193611036), (54, 161342530), (60, 145208277), (71, 122711220), (90, 96805518), (108, 80671265), (113, 77101740), (135, 64537012), (142, 61355610), (180, 48402759), (213, 40903740), (226, 38550870), (270, 32268506), (284, 30677805), (339, 25700580), (355, 24542244), (426, 20451870), (452, 19275435), (540, 16134253), (565, 15420348), (639, 13634580), (678, 12850290), (710, 12271122), (852, 10225935), (1017, 8566860), (1065, 8180748), (1130, 7710174), (1278, 6817290), (1356, 6425145), (1420, 6135561), (1695, 5140116), (1917, 4544860), (2011, 4332420), (2034, 4283430), (2130, 4090374), (2260, 3855087), (2556, 3408645), (3051, 2855620), (3195, 2726916), (3390, 2570058), (3834, 2272430), (4022, 2166210), (4068, 2141715), (4260, 2045187), (5085, 1713372), (6033, 1444140), (6102, 1427810), (6390, 1363458), (6780, 1285029), (7668, 1136215), (8023, 1085940), (8044, 1083105), (9585, 908972), (10055, 866484), (10170, 856686), (12066, 722070), (12204, 713905), (12780, 681729), (15255, 571124), (16046, 542970), (18099, 481380), (19170, 454486), (20110, 433242), (20340, 428343), (24069, 361980), (24132, 361035), (30165, 288828), (30510, 285562), (32092, 271485), (36198, 240690), (38340, 227243), (40115, 217188), (40220, 216621), (48138, 180990), (54297, 160460), (60330, 144414), (61020, 142781), (72207, 120660), (72396, 120345), (80230, 108594), (90495, 96276)]