63925680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2927}}^1$

素因数の和:2963

約数の個数: 160

約数和(自身を含む): 243984384

約数和(自身を除く): 180058704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 2927, 3120, 3640, 4368, 5460, 5854, 7280, 8781, 10920, 11708, 14635, 17562, 20489, 21840, 23416, 29270, 35124, 38051, 40978, 43905, 46832, 58540, 61467, 70248, 76102, 81956, 87810, 102445, 114153, 117080, 122934, 140496, 152204, 163912, 175620, 190255, 204890, 228306, 234160, 245868, 266357, 304408, 307335, 327824, 351240, 380510, 409780, 456612, 491736, 532714, 570765, 608816, 614670, 702480, 761020, 799071, 819560, 913224, 983472, 1065428, 1141530, 1229340, 1331785, 1522040, 1598142, 1639120, 1826448, 2130856, 2283060, 2458680, 2663570, 3044080, 3196284, 3995355, 4261712, 4566120, 4917360, 5327140, 6392568, 7990710, 9132240, 10654280, 12785136, 15981420, 21308560, 31962840, 63925680]

約数ペア:

[(1, 63925680), (2, 31962840), (3, 21308560), (4, 15981420), (5, 12785136), (6, 10654280), (7, 9132240), (8, 7990710), (10, 6392568), (12, 5327140), (13, 4917360), (14, 4566120), (15, 4261712), (16, 3995355), (20, 3196284), (21, 3044080), (24, 2663570), (26, 2458680), (28, 2283060), (30, 2130856), (35, 1826448), (39, 1639120), (40, 1598142), (42, 1522040), (48, 1331785), (52, 1229340), (56, 1141530), (60, 1065428), (65, 983472), (70, 913224), (78, 819560), (80, 799071), (84, 761020), (91, 702480), (104, 614670), (105, 608816), (112, 570765), (120, 532714), (130, 491736), (140, 456612), (156, 409780), (168, 380510), (182, 351240), (195, 327824), (208, 307335), (210, 304408), (240, 266357), (260, 245868), (273, 234160), (280, 228306), (312, 204890), (336, 190255), (364, 175620), (390, 163912), (420, 152204), (455, 140496), (520, 122934), (546, 117080), (560, 114153), (624, 102445), (728, 87810), (780, 81956), (840, 76102), (910, 70248), (1040, 61467), (1092, 58540), (1365, 46832), (1456, 43905), (1560, 40978), (1680, 38051), (1820, 35124), (2184, 29270), (2730, 23416), (2927, 21840), (3120, 20489), (3640, 17562), (4368, 14635), (5460, 11708), (5854, 10920), (7280, 8781)]