63812880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1006

約数の個数: 160

約数和(自身を含む): 227128320

約数和(自身を除く): 163315440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 953, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 1906, 2160, 2232, 2480, 2790, 2859, 3348, 3720, 3812, 4185, 4464, 4765, 5580, 5718, 6696, 7440, 7624, 8370, 8577, 9530, 11160, 11436, 13392, 14295, 15248, 16740, 17154, 19060, 22320, 22872, 25731, 28590, 29543, 33480, 34308, 38120, 42885, 45744, 51462, 57180, 59086, 66960, 68616, 76240, 85770, 88629, 102924, 114360, 118172, 128655, 137232, 147715, 171540, 177258, 205848, 228720, 236344, 257310, 265887, 295430, 343080, 354516, 411696, 443145, 472688, 514620, 531774, 590860, 686160, 709032, 797661, 886290, 1029240, 1063548, 1181720, 1329435, 1418064, 1595322, 1772580, 2058480, 2127096, 2363440, 2658870, 3190644, 3545160, 3988305, 4254192, 5317740, 6381288, 7090320, 7976610, 10635480, 12762576, 15953220, 21270960, 31906440, 63812880]

約数ペア:

[(1, 63812880), (2, 31906440), (3, 21270960), (4, 15953220), (5, 12762576), (6, 10635480), (8, 7976610), (9, 7090320), (10, 6381288), (12, 5317740), (15, 4254192), (16, 3988305), (18, 3545160), (20, 3190644), (24, 2658870), (27, 2363440), (30, 2127096), (31, 2058480), (36, 1772580), (40, 1595322), (45, 1418064), (48, 1329435), (54, 1181720), (60, 1063548), (62, 1029240), (72, 886290), (80, 797661), (90, 709032), (93, 686160), (108, 590860), (120, 531774), (124, 514620), (135, 472688), (144, 443145), (155, 411696), (180, 354516), (186, 343080), (216, 295430), (240, 265887), (248, 257310), (270, 236344), (279, 228720), (310, 205848), (360, 177258), (372, 171540), (432, 147715), (465, 137232), (496, 128655), (540, 118172), (558, 114360), (620, 102924), (720, 88629), (744, 85770), (837, 76240), (930, 68616), (953, 66960), (1080, 59086), (1116, 57180), (1240, 51462), (1395, 45744), (1488, 42885), (1674, 38120), (1860, 34308), (1906, 33480), (2160, 29543), (2232, 28590), (2480, 25731), (2790, 22872), (2859, 22320), (3348, 19060), (3720, 17154), (3812, 16740), (4185, 15248), (4464, 14295), (4765, 13392), (5580, 11436), (5718, 11160), (6696, 9530), (7440, 8577), (7624, 8370)]