384662880

素因数分解:

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

素因数の和:1290

約数の個数: 288

約数和(自身を含む): 1549836288

約数和(自身を除く): 1165173408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1085, 1116, 1120, 1231, 1240, 1260, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 2016, 2170, 2232, 2462, 2480, 2520, 2604, 2790, 2976, 3255, 3360, 3472, 3693, 3720, 3906, 4340, 4464, 4924, 4960, 5040, 5208, 5580, 6155, 6510, 6944, 7386, 7440, 7812, 8617, 8680, 8928, 9765, 9848, 10080, 10416, 11079, 11160, 12310, 13020, 14772, 14880, 15624, 17234, 17360, 18465, 19530, 19696, 20832, 22158, 22320, 24620, 25851, 26040, 29544, 31248, 34468, 34720, 36930, 38161, 39060, 39392, 43085, 44316, 44640, 49240, 51702, 52080, 55395, 59088, 62496, 68936, 73860, 76322, 77553, 78120, 86170, 88632, 98480, 103404, 104160, 110790, 114483, 118176, 129255, 137872, 147720, 152644, 155106, 156240, 172340, 177264, 190805, 196960, 206808, 221580, 228966, 258510, 267127, 275744, 295440, 305288, 310212, 312480, 343449, 344680, 354528, 381610, 387765, 413616, 443160, 457932, 517020, 534254, 572415, 590880, 610576, 620424, 686898, 689360, 763220, 775530, 801381, 827232, 886320, 915864, 1034040, 1068508, 1144830, 1221152, 1240848, 1335635, 1373796, 1378720, 1526440, 1551060, 1602762, 1717245, 1772640, 1831728, 2068080, 2137016, 2289660, 2404143, 2481696, 2671270, 2747592, 3052880, 3102120, 3205524, 3434490, 3663456, 4006905, 4136160, 4274032, 4579320, 4808286, 5342540, 5495184, 6105760, 6204240, 6411048, 6868980, 8013810, 8548064, 9158640, 9616572, 10685080, 10990368, 12020715, 12408480, 12822096, 13737960, 16027620, 18317280, 19233144, 21370160, 24041430, 25644192, 27475920, 32055240, 38466288, 42740320, 48082860, 54951840, 64110480, 76932576, 96165720, 128220960, 192331440, 384662880]

約数ペア:

[(1, 384662880), (2, 192331440), (3, 128220960), (4, 96165720), (5, 76932576), (6, 64110480), (7, 54951840), (8, 48082860), (9, 42740320), (10, 38466288), (12, 32055240), (14, 27475920), (15, 25644192), (16, 24041430), (18, 21370160), (20, 19233144), (21, 18317280), (24, 16027620), (28, 13737960), (30, 12822096), (31, 12408480), (32, 12020715), (35, 10990368), (36, 10685080), (40, 9616572), (42, 9158640), (45, 8548064), (48, 8013810), (56, 6868980), (60, 6411048), (62, 6204240), (63, 6105760), (70, 5495184), (72, 5342540), (80, 4808286), (84, 4579320), (90, 4274032), (93, 4136160), (96, 4006905), (105, 3663456), (112, 3434490), (120, 3205524), (124, 3102120), (126, 3052880), (140, 2747592), (144, 2671270), (155, 2481696), (160, 2404143), (168, 2289660), (180, 2137016), (186, 2068080), (210, 1831728), (217, 1772640), (224, 1717245), (240, 1602762), (248, 1551060), (252, 1526440), (279, 1378720), (280, 1373796), (288, 1335635), (310, 1240848), (315, 1221152), (336, 1144830), (360, 1068508), (372, 1034040), (420, 915864), (434, 886320), (465, 827232), (480, 801381), (496, 775530), (504, 763220), (558, 689360), (560, 686898), (620, 620424), (630, 610576), (651, 590880), (672, 572415), (720, 534254), (744, 517020), (840, 457932), (868, 443160), (930, 413616), (992, 387765), (1008, 381610), (1085, 354528), (1116, 344680), (1120, 343449), (1231, 312480), (1240, 310212), (1260, 305288), (1302, 295440), (1395, 275744), (1440, 267127), (1488, 258510), (1680, 228966), (1736, 221580), (1860, 206808), (1953, 196960), (2016, 190805), (2170, 177264), (2232, 172340), (2462, 156240), (2480, 155106), (2520, 152644), (2604, 147720), (2790, 137872), (2976, 129255), (3255, 118176), (3360, 114483), (3472, 110790), (3693, 104160), (3720, 103404), (3906, 98480), (4340, 88632), (4464, 86170), (4924, 78120), (4960, 77553), (5040, 76322), (5208, 73860), (5580, 68936), (6155, 62496), (6510, 59088), (6944, 55395), (7386, 52080), (7440, 51702), (7812, 49240), (8617, 44640), (8680, 44316), (8928, 43085), (9765, 39392), (9848, 39060), (10080, 38161), (10416, 36930), (11079, 34720), (11160, 34468), (12310, 31248), (13020, 29544), (14772, 26040), (14880, 25851), (15624, 24620), (17234, 22320), (17360, 22158), (18465, 20832), (19530, 19696)]