266219460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12641}}^1$

素因数の和:12675

約数の個数: 120

約数和(自身を含む): 899453016

約数和(自身を除く): 633233556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 12641, 21060, 25282, 37923, 50564, 63205, 75846, 113769, 126410, 151692, 164333, 189615, 227538, 252820, 328666, 341307, 379230, 455076, 492999, 568845, 657332, 682614, 758460, 821665, 985998, 1023921, 1137690, 1365228, 1478997, 1643330, 1706535, 1971996, 2047842, 2275380, 2464995, 2957994, 3286660, 3413070, 4095684, 4436991, 4929990, 5119605, 5915988, 6826140, 7394985, 8873982, 9859980, 10239210, 13310973, 14789970, 17747964, 20478420, 22184955, 26621946, 29579940, 44369910, 53243892, 66554865, 88739820, 133109730, 266219460]

約数ペア:

[(1, 266219460), (2, 133109730), (3, 88739820), (4, 66554865), (5, 53243892), (6, 44369910), (9, 29579940), (10, 26621946), (12, 22184955), (13, 20478420), (15, 17747964), (18, 14789970), (20, 13310973), (26, 10239210), (27, 9859980), (30, 8873982), (36, 7394985), (39, 6826140), (45, 5915988), (52, 5119605), (54, 4929990), (60, 4436991), (65, 4095684), (78, 3413070), (81, 3286660), (90, 2957994), (108, 2464995), (117, 2275380), (130, 2047842), (135, 1971996), (156, 1706535), (162, 1643330), (180, 1478997), (195, 1365228), (234, 1137690), (260, 1023921), (270, 985998), (324, 821665), (351, 758460), (390, 682614), (405, 657332), (468, 568845), (540, 492999), (585, 455076), (702, 379230), (780, 341307), (810, 328666), (1053, 252820), (1170, 227538), (1404, 189615), (1620, 164333), (1755, 151692), (2106, 126410), (2340, 113769), (3510, 75846), (4212, 63205), (5265, 50564), (7020, 37923), (10530, 25282), (12641, 21060)]