1764360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:72

約数の個数: 144

約数和(自身を含む): 6423300

約数和(自身を除く): 4658940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 169, 174, 180, 195, 232, 234, 260, 261, 290, 312, 338, 348, 360, 377, 390, 435, 468, 507, 520, 522, 580, 585, 676, 696, 754, 780, 845, 870, 936, 1014, 1044, 1131, 1160, 1170, 1305, 1352, 1508, 1521, 1560, 1690, 1740, 1885, 2028, 2088, 2262, 2340, 2535, 2610, 3016, 3042, 3380, 3393, 3480, 3770, 4056, 4524, 4680, 4901, 5070, 5220, 5655, 6084, 6760, 6786, 7540, 7605, 9048, 9802, 10140, 10440, 11310, 12168, 13572, 14703, 15080, 15210, 16965, 19604, 20280, 22620, 24505, 27144, 29406, 30420, 33930, 39208, 44109, 45240, 49010, 58812, 60840, 67860, 73515, 88218, 98020, 117624, 135720, 147030, 176436, 196040, 220545, 294060, 352872, 441090, 588120, 882180, 1764360]

約数ペア:

[(1, 1764360), (2, 882180), (3, 588120), (4, 441090), (5, 352872), (6, 294060), (8, 220545), (9, 196040), (10, 176436), (12, 147030), (13, 135720), (15, 117624), (18, 98020), (20, 88218), (24, 73515), (26, 67860), (29, 60840), (30, 58812), (36, 49010), (39, 45240), (40, 44109), (45, 39208), (52, 33930), (58, 30420), (60, 29406), (65, 27144), (72, 24505), (78, 22620), (87, 20280), (90, 19604), (104, 16965), (116, 15210), (117, 15080), (120, 14703), (130, 13572), (145, 12168), (156, 11310), (169, 10440), (174, 10140), (180, 9802), (195, 9048), (232, 7605), (234, 7540), (260, 6786), (261, 6760), (290, 6084), (312, 5655), (338, 5220), (348, 5070), (360, 4901), (377, 4680), (390, 4524), (435, 4056), (468, 3770), (507, 3480), (520, 3393), (522, 3380), (580, 3042), (585, 3016), (676, 2610), (696, 2535), (754, 2340), (780, 2262), (845, 2088), (870, 2028), (936, 1885), (1014, 1740), (1044, 1690), (1131, 1560), (1160, 1521), (1170, 1508), (1305, 1352)]