158252760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 528138000

約数和(自身を除く): 369885240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 199, 235, 282, 360, 376, 398, 423, 470, 564, 597, 705, 796, 846, 940, 995, 1128, 1194, 1410, 1592, 1692, 1791, 1880, 1990, 2115, 2209, 2388, 2820, 2985, 3384, 3582, 3980, 4230, 4418, 4776, 5640, 5970, 6627, 7164, 7960, 8460, 8836, 8955, 9353, 11045, 11940, 13254, 14328, 16920, 17672, 17910, 18706, 19881, 22090, 23880, 26508, 28059, 33135, 35820, 37412, 39762, 44180, 46765, 53016, 56118, 66270, 71640, 74824, 79524, 84177, 88360, 93530, 99405, 112236, 132540, 140295, 159048, 168354, 187060, 198810, 224472, 265080, 280590, 336708, 374120, 397620, 420885, 439591, 561180, 673416, 795240, 841770, 879182, 1122360, 1318773, 1683540, 1758364, 2197955, 2637546, 3367080, 3516728, 3956319, 4395910, 5275092, 6593865, 7912638, 8791820, 10550184, 13187730, 15825276, 17583640, 19781595, 26375460, 31650552, 39563190, 52750920, 79126380, 158252760]

約数ペア:

[(1, 158252760), (2, 79126380), (3, 52750920), (4, 39563190), (5, 31650552), (6, 26375460), (8, 19781595), (9, 17583640), (10, 15825276), (12, 13187730), (15, 10550184), (18, 8791820), (20, 7912638), (24, 6593865), (30, 5275092), (36, 4395910), (40, 3956319), (45, 3516728), (47, 3367080), (60, 2637546), (72, 2197955), (90, 1758364), (94, 1683540), (120, 1318773), (141, 1122360), (180, 879182), (188, 841770), (199, 795240), (235, 673416), (282, 561180), (360, 439591), (376, 420885), (398, 397620), (423, 374120), (470, 336708), (564, 280590), (597, 265080), (705, 224472), (796, 198810), (846, 187060), (940, 168354), (995, 159048), (1128, 140295), (1194, 132540), (1410, 112236), (1592, 99405), (1692, 93530), (1791, 88360), (1880, 84177), (1990, 79524), (2115, 74824), (2209, 71640), (2388, 66270), (2820, 56118), (2985, 53016), (3384, 46765), (3582, 44180), (3980, 39762), (4230, 37412), (4418, 35820), (4776, 33135), (5640, 28059), (5970, 26508), (6627, 23880), (7164, 22090), (7960, 19881), (8460, 18706), (8836, 17910), (8955, 17672), (9353, 16920), (11045, 14328), (11940, 13254)]