192331440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1288

約数の個数: 240

約数和(自身を含む): 762617856

約数和(自身を除く): 570286416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1231, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2462, 2480, 2520, 2604, 2790, 3255, 3472, 3693, 3720, 3906, 4340, 4464, 4924, 5040, 5208, 5580, 6155, 6510, 7386, 7440, 7812, 8617, 8680, 9765, 9848, 10416, 11079, 11160, 12310, 13020, 14772, 15624, 17234, 17360, 18465, 19530, 19696, 22158, 22320, 24620, 25851, 26040, 29544, 31248, 34468, 36930, 38161, 39060, 43085, 44316, 49240, 51702, 52080, 55395, 59088, 68936, 73860, 76322, 77553, 78120, 86170, 88632, 98480, 103404, 110790, 114483, 129255, 137872, 147720, 152644, 155106, 156240, 172340, 177264, 190805, 206808, 221580, 228966, 258510, 267127, 295440, 305288, 310212, 343449, 344680, 381610, 387765, 413616, 443160, 457932, 517020, 534254, 572415, 610576, 620424, 686898, 689360, 763220, 775530, 801381, 886320, 915864, 1034040, 1068508, 1144830, 1240848, 1335635, 1373796, 1526440, 1551060, 1602762, 1717245, 1831728, 2068080, 2137016, 2289660, 2404143, 2671270, 2747592, 3052880, 3102120, 3205524, 3434490, 4006905, 4274032, 4579320, 4808286, 5342540, 5495184, 6204240, 6411048, 6868980, 8013810, 9158640, 9616572, 10685080, 12020715, 12822096, 13737960, 16027620, 19233144, 21370160, 24041430, 27475920, 32055240, 38466288, 48082860, 64110480, 96165720, 192331440]

約数ペア:

[(1, 192331440), (2, 96165720), (3, 64110480), (4, 48082860), (5, 38466288), (6, 32055240), (7, 27475920), (8, 24041430), (9, 21370160), (10, 19233144), (12, 16027620), (14, 13737960), (15, 12822096), (16, 12020715), (18, 10685080), (20, 9616572), (21, 9158640), (24, 8013810), (28, 6868980), (30, 6411048), (31, 6204240), (35, 5495184), (36, 5342540), (40, 4808286), (42, 4579320), (45, 4274032), (48, 4006905), (56, 3434490), (60, 3205524), (62, 3102120), (63, 3052880), (70, 2747592), (72, 2671270), (80, 2404143), (84, 2289660), (90, 2137016), (93, 2068080), (105, 1831728), (112, 1717245), (120, 1602762), (124, 1551060), (126, 1526440), (140, 1373796), (144, 1335635), (155, 1240848), (168, 1144830), (180, 1068508), (186, 1034040), (210, 915864), (217, 886320), (240, 801381), (248, 775530), (252, 763220), (279, 689360), (280, 686898), (310, 620424), (315, 610576), (336, 572415), (360, 534254), (372, 517020), (420, 457932), (434, 443160), (465, 413616), (496, 387765), (504, 381610), (558, 344680), (560, 343449), (620, 310212), (630, 305288), (651, 295440), (720, 267127), (744, 258510), (840, 228966), (868, 221580), (930, 206808), (1008, 190805), (1085, 177264), (1116, 172340), (1231, 156240), (1240, 155106), (1260, 152644), (1302, 147720), (1395, 137872), (1488, 129255), (1680, 114483), (1736, 110790), (1860, 103404), (1953, 98480), (2170, 88632), (2232, 86170), (2462, 78120), (2480, 77553), (2520, 76322), (2604, 73860), (2790, 68936), (3255, 59088), (3472, 55395), (3693, 52080), (3720, 51702), (3906, 49240), (4340, 44316), (4464, 43085), (4924, 39060), (5040, 38161), (5208, 36930), (5580, 34468), (6155, 31248), (6510, 29544), (7386, 26040), (7440, 25851), (7812, 24620), (8617, 22320), (8680, 22158), (9765, 19696), (9848, 19530), (10416, 18465), (11079, 17360), (11160, 17234), (12310, 15624), (13020, 14772)]