15696945300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{631}}^1\times {\mathrm{821}}^1$

素因数の和:1570

約数の個数: 144

約数和(自身を含む): 45994806144

約数和(自身を除く): 30297860844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 101, 150, 202, 300, 303, 404, 505, 606, 631, 821, 1010, 1212, 1262, 1515, 1642, 1893, 2020, 2463, 2524, 2525, 3030, 3155, 3284, 3786, 4105, 4926, 5050, 6060, 6310, 7572, 7575, 8210, 9465, 9852, 10100, 12315, 12620, 15150, 15775, 16420, 18930, 20525, 24630, 30300, 31550, 37860, 41050, 47325, 49260, 61575, 63100, 63731, 82100, 82921, 94650, 123150, 127462, 165842, 189300, 191193, 246300, 248763, 254924, 318655, 331684, 382386, 414605, 497526, 518051, 637310, 764772, 829210, 955965, 995052, 1036102, 1243815, 1274620, 1554153, 1593275, 1658420, 1911930, 2072204, 2073025, 2487630, 2590255, 3108306, 3186550, 3823860, 4146050, 4779825, 4975260, 5180510, 6216612, 6219075, 6373100, 7770765, 8292100, 9559650, 10361020, 12438150, 12951275, 15541530, 19119300, 24876300, 25902550, 31083060, 38853825, 51805100, 52323151, 77707650, 104646302, 155415300, 156969453, 209292604, 261615755, 313938906, 523231510, 627877812, 784847265, 1046463020, 1308078775, 1569694530, 2616157550, 3139389060, 3924236325, 5232315100, 7848472650, 15696945300]

約数ペア:

[(1, 15696945300), (2, 7848472650), (3, 5232315100), (4, 3924236325), (5, 3139389060), (6, 2616157550), (10, 1569694530), (12, 1308078775), (15, 1046463020), (20, 784847265), (25, 627877812), (30, 523231510), (50, 313938906), (60, 261615755), (75, 209292604), (100, 156969453), (101, 155415300), (150, 104646302), (202, 77707650), (300, 52323151), (303, 51805100), (404, 38853825), (505, 31083060), (606, 25902550), (631, 24876300), (821, 19119300), (1010, 15541530), (1212, 12951275), (1262, 12438150), (1515, 10361020), (1642, 9559650), (1893, 8292100), (2020, 7770765), (2463, 6373100), (2524, 6219075), (2525, 6216612), (3030, 5180510), (3155, 4975260), (3284, 4779825), (3786, 4146050), (4105, 3823860), (4926, 3186550), (5050, 3108306), (6060, 2590255), (6310, 2487630), (7572, 2073025), (7575, 2072204), (8210, 1911930), (9465, 1658420), (9852, 1593275), (10100, 1554153), (12315, 1274620), (12620, 1243815), (15150, 1036102), (15775, 995052), (16420, 955965), (18930, 829210), (20525, 764772), (24630, 637310), (30300, 518051), (31550, 497526), (37860, 414605), (41050, 382386), (47325, 331684), (49260, 318655), (61575, 254924), (63100, 248763), (63731, 246300), (82100, 191193), (82921, 189300), (94650, 165842), (123150, 127462)]