166799880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1229}}^1$

素因数の和:1288

約数の個数: 192

約数和(自身を含む): 604422000

約数和(自身を除く): 437622120

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, 174, 180, 195, 232, 234, 260, 261, 290, 312, 348, 360, 377, 390, 435, 468, 520, 522, 580, 585, 696, 754, 780, 870, 936, 1044, 1131, 1160, 1170, 1229, 1305, 1508, 1560, 1740, 1885, 2088, 2262, 2340, 2458, 2610, 3016, 3393, 3480, 3687, 3770, 4524, 4680, 4916, 5220, 5655, 6145, 6786, 7374, 7540, 9048, 9832, 10440, 11061, 11310, 12290, 13572, 14748, 15080, 15977, 16965, 18435, 22122, 22620, 24580, 27144, 29496, 31954, 33930, 35641, 36870, 44244, 45240, 47931, 49160, 55305, 63908, 67860, 71282, 73740, 79885, 88488, 95862, 106923, 110610, 127816, 135720, 142564, 143793, 147480, 159770, 178205, 191724, 213846, 221220, 239655, 285128, 287586, 319540, 320769, 356410, 383448, 427692, 442440, 463333, 479310, 534615, 575172, 639080, 641538, 712820, 718965, 855384, 926666, 958620, 1069230, 1150344, 1283076, 1389999, 1425640, 1437930, 1603845, 1853332, 1917240, 2138460, 2316665, 2566152, 2779998, 2875860, 3207690, 3706664, 4169997, 4276920, 4633330, 5559996, 5751720, 6415380, 6949995, 8339994, 9266660, 11119992, 12830760, 13899990, 16679988, 18533320, 20849985, 27799980, 33359976, 41699970, 55599960, 83399940, 166799880]

約数ペア:

[(1, 166799880), (2, 83399940), (3, 55599960), (4, 41699970), (5, 33359976), (6, 27799980), (8, 20849985), (9, 18533320), (10, 16679988), (12, 13899990), (13, 12830760), (15, 11119992), (18, 9266660), (20, 8339994), (24, 6949995), (26, 6415380), (29, 5751720), (30, 5559996), (36, 4633330), (39, 4276920), (40, 4169997), (45, 3706664), (52, 3207690), (58, 2875860), (60, 2779998), (65, 2566152), (72, 2316665), (78, 2138460), (87, 1917240), (90, 1853332), (104, 1603845), (116, 1437930), (117, 1425640), (120, 1389999), (130, 1283076), (145, 1150344), (156, 1069230), (174, 958620), (180, 926666), (195, 855384), (232, 718965), (234, 712820), (260, 641538), (261, 639080), (290, 575172), (312, 534615), (348, 479310), (360, 463333), (377, 442440), (390, 427692), (435, 383448), (468, 356410), (520, 320769), (522, 319540), (580, 287586), (585, 285128), (696, 239655), (754, 221220), (780, 213846), (870, 191724), (936, 178205), (1044, 159770), (1131, 147480), (1160, 143793), (1170, 142564), (1229, 135720), (1305, 127816), (1508, 110610), (1560, 106923), (1740, 95862), (1885, 88488), (2088, 79885), (2262, 73740), (2340, 71282), (2458, 67860), (2610, 63908), (3016, 55305), (3393, 49160), (3480, 47931), (3687, 45240), (3770, 44244), (4524, 36870), (4680, 35641), (4916, 33930), (5220, 31954), (5655, 29496), (6145, 27144), (6786, 24580), (7374, 22620), (7540, 22122), (9048, 18435), (9832, 16965), (10440, 15977), (11061, 15080), (11310, 14748), (12290, 13572)]