16102320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{397}}^1$

素因数の和:439

約数の個数: 120

約数和(自身を含む): 54188496

約数和(自身を除く): 38086176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 397, 507, 520, 624, 676, 780, 794, 845, 1014, 1040, 1191, 1352, 1560, 1588, 1690, 1985, 2028, 2382, 2535, 2704, 3120, 3176, 3380, 3970, 4056, 4764, 5070, 5161, 5955, 6352, 6760, 7940, 8112, 9528, 10140, 10322, 11910, 13520, 15483, 15880, 19056, 20280, 20644, 23820, 25805, 30966, 31760, 40560, 41288, 47640, 51610, 61932, 67093, 77415, 82576, 95280, 103220, 123864, 134186, 154830, 201279, 206440, 247728, 268372, 309660, 335465, 402558, 412880, 536744, 619320, 670930, 805116, 1006395, 1073488, 1238640, 1341860, 1610232, 2012790, 2683720, 3220464, 4025580, 5367440, 8051160, 16102320]

約数ペア:

[(1, 16102320), (2, 8051160), (3, 5367440), (4, 4025580), (5, 3220464), (6, 2683720), (8, 2012790), (10, 1610232), (12, 1341860), (13, 1238640), (15, 1073488), (16, 1006395), (20, 805116), (24, 670930), (26, 619320), (30, 536744), (39, 412880), (40, 402558), (48, 335465), (52, 309660), (60, 268372), (65, 247728), (78, 206440), (80, 201279), (104, 154830), (120, 134186), (130, 123864), (156, 103220), (169, 95280), (195, 82576), (208, 77415), (240, 67093), (260, 61932), (312, 51610), (338, 47640), (390, 41288), (397, 40560), (507, 31760), (520, 30966), (624, 25805), (676, 23820), (780, 20644), (794, 20280), (845, 19056), (1014, 15880), (1040, 15483), (1191, 13520), (1352, 11910), (1560, 10322), (1588, 10140), (1690, 9528), (1985, 8112), (2028, 7940), (2382, 6760), (2535, 6352), (2704, 5955), (3120, 5161), (3176, 5070), (3380, 4764), (3970, 4056)]