103520820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:290

約数の個数: 192

約数和(自身を含む): 341058816

約数和(自身を除く): 237537996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 37, 39, 51, 52, 60, 65, 68, 74, 78, 85, 102, 111, 130, 148, 156, 170, 185, 195, 204, 211, 221, 222, 255, 260, 340, 370, 390, 422, 442, 444, 481, 510, 555, 629, 633, 663, 740, 780, 844, 884, 962, 1020, 1055, 1105, 1110, 1258, 1266, 1326, 1443, 1887, 1924, 2110, 2210, 2220, 2405, 2516, 2532, 2652, 2743, 2886, 3145, 3165, 3315, 3587, 3774, 4220, 4420, 4810, 5486, 5772, 6290, 6330, 6630, 7174, 7215, 7548, 7807, 8177, 8229, 9435, 9620, 10761, 10972, 12580, 12660, 13260, 13715, 14348, 14430, 15614, 16354, 16458, 17935, 18870, 21522, 23421, 24531, 27430, 28860, 31228, 32708, 32916, 35870, 37740, 39035, 40885, 41145, 43044, 46631, 46842, 49062, 53805, 54860, 71740, 78070, 81770, 82290, 93262, 93684, 98124, 101491, 107610, 117105, 122655, 132719, 139893, 156140, 163540, 164580, 186524, 202982, 215220, 233155, 234210, 245310, 265438, 279786, 304473, 398157, 405964, 466310, 468420, 490620, 507455, 530876, 559572, 608946, 663595, 699465, 796314, 932620, 1014910, 1217892, 1327190, 1398930, 1522365, 1592628, 1725347, 1990785, 2029820, 2654380, 2797860, 3044730, 3450694, 3981570, 5176041, 6089460, 6901388, 7963140, 8626735, 10352082, 17253470, 20704164, 25880205, 34506940, 51760410, 103520820]

約数ペア:

[(1, 103520820), (2, 51760410), (3, 34506940), (4, 25880205), (5, 20704164), (6, 17253470), (10, 10352082), (12, 8626735), (13, 7963140), (15, 6901388), (17, 6089460), (20, 5176041), (26, 3981570), (30, 3450694), (34, 3044730), (37, 2797860), (39, 2654380), (51, 2029820), (52, 1990785), (60, 1725347), (65, 1592628), (68, 1522365), (74, 1398930), (78, 1327190), (85, 1217892), (102, 1014910), (111, 932620), (130, 796314), (148, 699465), (156, 663595), (170, 608946), (185, 559572), (195, 530876), (204, 507455), (211, 490620), (221, 468420), (222, 466310), (255, 405964), (260, 398157), (340, 304473), (370, 279786), (390, 265438), (422, 245310), (442, 234210), (444, 233155), (481, 215220), (510, 202982), (555, 186524), (629, 164580), (633, 163540), (663, 156140), (740, 139893), (780, 132719), (844, 122655), (884, 117105), (962, 107610), (1020, 101491), (1055, 98124), (1105, 93684), (1110, 93262), (1258, 82290), (1266, 81770), (1326, 78070), (1443, 71740), (1887, 54860), (1924, 53805), (2110, 49062), (2210, 46842), (2220, 46631), (2405, 43044), (2516, 41145), (2532, 40885), (2652, 39035), (2743, 37740), (2886, 35870), (3145, 32916), (3165, 32708), (3315, 31228), (3587, 28860), (3774, 27430), (4220, 24531), (4420, 23421), (4810, 21522), (5486, 18870), (5772, 17935), (6290, 16458), (6330, 16354), (6630, 15614), (7174, 14430), (7215, 14348), (7548, 13715), (7807, 13260), (8177, 12660), (8229, 12580), (9435, 10972), (9620, 10761)]