117556920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2791}}^1$

素因数の和:2827

約数の個数: 160

約数和(自身を含む): 425668320

約数和(自身を除く): 308111400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2791, 2808, 3240, 3510, 4212, 4680, 5265, 5582, 7020, 8373, 8424, 10530, 11164, 13955, 14040, 16746, 21060, 22328, 25119, 27910, 33492, 36283, 41865, 42120, 50238, 55820, 66984, 72566, 75357, 83730, 100476, 108849, 111640, 125595, 145132, 150714, 167460, 181415, 200952, 217698, 226071, 251190, 290264, 301428, 326547, 334920, 362830, 376785, 435396, 452142, 502380, 544245, 602856, 653094, 725660, 753570, 870792, 904284, 979641, 1004760, 1088490, 1130355, 1306188, 1451320, 1507140, 1632735, 1808568, 1959282, 2176980, 2260710, 2612376, 2938923, 3014280, 3265470, 3918564, 4353960, 4521420, 4898205, 5877846, 6530940, 7837128, 9042840, 9796410, 11755692, 13061880, 14694615, 19592820, 23511384, 29389230, 39185640, 58778460, 117556920]

約数ペア:

[(1, 117556920), (2, 58778460), (3, 39185640), (4, 29389230), (5, 23511384), (6, 19592820), (8, 14694615), (9, 13061880), (10, 11755692), (12, 9796410), (13, 9042840), (15, 7837128), (18, 6530940), (20, 5877846), (24, 4898205), (26, 4521420), (27, 4353960), (30, 3918564), (36, 3265470), (39, 3014280), (40, 2938923), (45, 2612376), (52, 2260710), (54, 2176980), (60, 1959282), (65, 1808568), (72, 1632735), (78, 1507140), (81, 1451320), (90, 1306188), (104, 1130355), (108, 1088490), (117, 1004760), (120, 979641), (130, 904284), (135, 870792), (156, 753570), (162, 725660), (180, 653094), (195, 602856), (216, 544245), (234, 502380), (260, 452142), (270, 435396), (312, 376785), (324, 362830), (351, 334920), (360, 326547), (390, 301428), (405, 290264), (468, 251190), (520, 226071), (540, 217698), (585, 200952), (648, 181415), (702, 167460), (780, 150714), (810, 145132), (936, 125595), (1053, 111640), (1080, 108849), (1170, 100476), (1404, 83730), (1560, 75357), (1620, 72566), (1755, 66984), (2106, 55820), (2340, 50238), (2791, 42120), (2808, 41865), (3240, 36283), (3510, 33492), (4212, 27910), (4680, 25119), (5265, 22328), (5582, 21060), (7020, 16746), (8373, 14040), (8424, 13955), (10530, 11164)]