739461960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9923}}^1$

素因数の和:9969

約数の個数: 160

約数和(自身を含む): 2593736640

約数和(自身を除く): 1854274680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1242, 1380, 1620, 1656, 1863, 2070, 2484, 2760, 3105, 3240, 3726, 4140, 4968, 6210, 7452, 8280, 9315, 9923, 12420, 14904, 18630, 19846, 24840, 29769, 37260, 39692, 49615, 59538, 74520, 79384, 89307, 99230, 119076, 148845, 178614, 198460, 228229, 238152, 267921, 297690, 357228, 396920, 446535, 456458, 535842, 595380, 684687, 714456, 803763, 893070, 912916, 1071684, 1141145, 1190760, 1339605, 1369374, 1607526, 1786140, 1825832, 2054061, 2143368, 2282290, 2679210, 2738748, 3215052, 3423435, 3572280, 4018815, 4108122, 4564580, 5358420, 5477496, 6162183, 6430104, 6846870, 8037630, 8216244, 9129160, 10270305, 10716840, 12324366, 13693740, 16075260, 16432488, 18486549, 20540610, 24648732, 27387480, 30810915, 32150520, 36973098, 41081220, 49297464, 61621830, 73946196, 82162440, 92432745, 123243660, 147892392, 184865490, 246487320, 369730980, 739461960]

約数ペア:

[(1, 739461960), (2, 369730980), (3, 246487320), (4, 184865490), (5, 147892392), (6, 123243660), (8, 92432745), (9, 82162440), (10, 73946196), (12, 61621830), (15, 49297464), (18, 41081220), (20, 36973098), (23, 32150520), (24, 30810915), (27, 27387480), (30, 24648732), (36, 20540610), (40, 18486549), (45, 16432488), (46, 16075260), (54, 13693740), (60, 12324366), (69, 10716840), (72, 10270305), (81, 9129160), (90, 8216244), (92, 8037630), (108, 6846870), (115, 6430104), (120, 6162183), (135, 5477496), (138, 5358420), (162, 4564580), (180, 4108122), (184, 4018815), (207, 3572280), (216, 3423435), (230, 3215052), (270, 2738748), (276, 2679210), (324, 2282290), (345, 2143368), (360, 2054061), (405, 1825832), (414, 1786140), (460, 1607526), (540, 1369374), (552, 1339605), (621, 1190760), (648, 1141145), (690, 1071684), (810, 912916), (828, 893070), (920, 803763), (1035, 714456), (1080, 684687), (1242, 595380), (1380, 535842), (1620, 456458), (1656, 446535), (1863, 396920), (2070, 357228), (2484, 297690), (2760, 267921), (3105, 238152), (3240, 228229), (3726, 198460), (4140, 178614), (4968, 148845), (6210, 119076), (7452, 99230), (8280, 89307), (9315, 79384), (9923, 74520), (12420, 59538), (14904, 49615), (18630, 39692), (19846, 37260), (24840, 29769)]