1036888020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:444

約数の個数: 288

約数和(自身を含む): 3792096000

約数和(自身を除く): 2755207980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 149, 180, 189, 196, 210, 245, 252, 263, 270, 294, 298, 315, 378, 420, 441, 447, 490, 526, 540, 588, 596, 630, 735, 745, 756, 789, 882, 894, 945, 980, 1043, 1052, 1260, 1315, 1323, 1341, 1470, 1490, 1578, 1764, 1788, 1841, 1890, 2086, 2205, 2235, 2367, 2630, 2646, 2682, 2940, 2980, 3129, 3156, 3682, 3780, 3945, 4023, 4172, 4410, 4470, 4734, 5215, 5260, 5292, 5364, 5523, 6258, 6615, 6705, 7101, 7301, 7364, 7890, 8046, 8820, 8940, 9205, 9387, 9468, 10430, 11046, 11835, 12516, 12887, 13230, 13410, 14202, 14602, 15645, 15780, 16092, 16569, 18410, 18774, 20115, 20860, 21903, 22092, 23670, 25774, 26460, 26820, 27615, 28161, 28404, 29204, 31290, 33138, 35505, 36505, 36820, 37548, 38661, 39187, 40230, 43806, 46935, 47340, 49707, 51548, 55230, 56322, 62580, 64435, 65709, 66276, 71010, 73010, 77322, 78374, 80460, 82845, 87612, 93870, 99414, 109515, 110460, 112644, 115983, 117561, 128870, 131418, 140805, 142020, 146020, 154644, 156748, 165690, 187740, 193305, 195935, 197127, 198828, 219030, 231966, 235122, 248535, 257740, 262836, 274309, 281610, 328545, 331380, 347949, 352683, 386610, 391870, 394254, 438060, 463932, 470244, 497070, 548618, 563220, 579915, 587805, 657090, 695898, 705366, 773220, 783740, 788508, 822927, 985635, 994140, 1058049, 1097236, 1159830, 1175610, 1314180, 1371545, 1391796, 1410732, 1645854, 1739745, 1763415, 1920163, 1971270, 2116098, 2319660, 2351220, 2468781, 2743090, 3291708, 3479490, 3526830, 3840326, 3942540, 4114635, 4232196, 4937562, 5290245, 5486180, 5760489, 6958980, 7053660, 7406343, 7680652, 8229270, 9600815, 9875124, 10580490, 11520978, 12343905, 14812686, 16458540, 17281467, 19201630, 21160980, 23041956, 24687810, 28802445, 29625372, 34562934, 37031715, 38403260, 49375620, 51844401, 57604890, 69125868, 74063430, 86407335, 103688802, 115209780, 148126860, 172814670, 207377604, 259222005, 345629340, 518444010, 1036888020]

約数ペア:

[(1, 1036888020), (2, 518444010), (3, 345629340), (4, 259222005), (5, 207377604), (6, 172814670), (7, 148126860), (9, 115209780), (10, 103688802), (12, 86407335), (14, 74063430), (15, 69125868), (18, 57604890), (20, 51844401), (21, 49375620), (27, 38403260), (28, 37031715), (30, 34562934), (35, 29625372), (36, 28802445), (42, 24687810), (45, 23041956), (49, 21160980), (54, 19201630), (60, 17281467), (63, 16458540), (70, 14812686), (84, 12343905), (90, 11520978), (98, 10580490), (105, 9875124), (108, 9600815), (126, 8229270), (135, 7680652), (140, 7406343), (147, 7053660), (149, 6958980), (180, 5760489), (189, 5486180), (196, 5290245), (210, 4937562), (245, 4232196), (252, 4114635), (263, 3942540), (270, 3840326), (294, 3526830), (298, 3479490), (315, 3291708), (378, 2743090), (420, 2468781), (441, 2351220), (447, 2319660), (490, 2116098), (526, 1971270), (540, 1920163), (588, 1763415), (596, 1739745), (630, 1645854), (735, 1410732), (745, 1391796), (756, 1371545), (789, 1314180), (882, 1175610), (894, 1159830), (945, 1097236), (980, 1058049), (1043, 994140), (1052, 985635), (1260, 822927), (1315, 788508), (1323, 783740), (1341, 773220), (1470, 705366), (1490, 695898), (1578, 657090), (1764, 587805), (1788, 579915), (1841, 563220), (1890, 548618), (2086, 497070), (2205, 470244), (2235, 463932), (2367, 438060), (2630, 394254), (2646, 391870), (2682, 386610), (2940, 352683), (2980, 347949), (3129, 331380), (3156, 328545), (3682, 281610), (3780, 274309), (3945, 262836), (4023, 257740), (4172, 248535), (4410, 235122), (4470, 231966), (4734, 219030), (5215, 198828), (5260, 197127), (5292, 195935), (5364, 193305), (5523, 187740), (6258, 165690), (6615, 156748), (6705, 154644), (7101, 146020), (7301, 142020), (7364, 140805), (7890, 131418), (8046, 128870), (8820, 117561), (8940, 115983), (9205, 112644), (9387, 110460), (9468, 109515), (10430, 99414), (11046, 93870), (11835, 87612), (12516, 82845), (12887, 80460), (13230, 78374), (13410, 77322), (14202, 73010), (14602, 71010), (15645, 66276), (15780, 65709), (16092, 64435), (16569, 62580), (18410, 56322), (18774, 55230), (20115, 51548), (20860, 49707), (21903, 47340), (22092, 46935), (23670, 43806), (25774, 40230), (26460, 39187), (26820, 38661), (27615, 37548), (28161, 36820), (28404, 36505), (29204, 35505), (31290, 33138)]