145487160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4441}}^1$

素因数の和:4478

約数の個数: 192

約数和(自身を含む): 582079680

約数和(自身を除く): 436592520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4441, 4680, 5460, 6552, 8190, 8882, 10920, 13323, 16380, 17764, 22205, 26646, 31087, 32760, 35528, 39969, 44410, 53292, 57733, 62174, 66615, 79938, 88820, 93261, 106584, 115466, 124348, 133230, 155435, 159876, 173199, 177640, 186522, 199845, 230932, 248696, 266460, 279783, 288665, 310870, 319752, 346398, 373044, 399690, 404131, 461864, 466305, 519597, 532920, 559566, 577330, 621740, 692796, 746088, 799380, 808262, 865995, 932610, 1039194, 1119132, 1154660, 1212393, 1243480, 1385592, 1398915, 1598760, 1616524, 1731990, 1865220, 2020655, 2078388, 2238264, 2309320, 2424786, 2597985, 2797830, 3233048, 3463980, 3637179, 3730440, 4041310, 4156776, 4849572, 5195970, 5595660, 6061965, 6927960, 7274358, 8082620, 9699144, 10391940, 11191320, 12123930, 14548716, 16165240, 18185895, 20783880, 24247860, 29097432, 36371790, 48495720, 72743580, 145487160]

約数ペア:

[(1, 145487160), (2, 72743580), (3, 48495720), (4, 36371790), (5, 29097432), (6, 24247860), (7, 20783880), (8, 18185895), (9, 16165240), (10, 14548716), (12, 12123930), (13, 11191320), (14, 10391940), (15, 9699144), (18, 8082620), (20, 7274358), (21, 6927960), (24, 6061965), (26, 5595660), (28, 5195970), (30, 4849572), (35, 4156776), (36, 4041310), (39, 3730440), (40, 3637179), (42, 3463980), (45, 3233048), (52, 2797830), (56, 2597985), (60, 2424786), (63, 2309320), (65, 2238264), (70, 2078388), (72, 2020655), (78, 1865220), (84, 1731990), (90, 1616524), (91, 1598760), (104, 1398915), (105, 1385592), (117, 1243480), (120, 1212393), (126, 1154660), (130, 1119132), (140, 1039194), (156, 932610), (168, 865995), (180, 808262), (182, 799380), (195, 746088), (210, 692796), (234, 621740), (252, 577330), (260, 559566), (273, 532920), (280, 519597), (312, 466305), (315, 461864), (360, 404131), (364, 399690), (390, 373044), (420, 346398), (455, 319752), (468, 310870), (504, 288665), (520, 279783), (546, 266460), (585, 248696), (630, 230932), (728, 199845), (780, 186522), (819, 177640), (840, 173199), (910, 159876), (936, 155435), (1092, 133230), (1170, 124348), (1260, 115466), (1365, 106584), (1560, 93261), (1638, 88820), (1820, 79938), (2184, 66615), (2340, 62174), (2520, 57733), (2730, 53292), (3276, 44410), (3640, 39969), (4095, 35528), (4441, 32760), (4680, 31087), (5460, 26646), (6552, 22205), (8190, 17764), (8882, 16380), (10920, 13323)]