168173460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10267}}^1$

素因数の和:10302

約数の個数: 144

約数和(自身を含む): 627908736

約数和(自身を除く): 459735276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 10267, 16380, 20534, 30801, 41068, 51335, 61602, 71869, 92403, 102670, 123204, 133471, 143738, 154005, 184806, 205340, 215607, 266942, 287476, 308010, 359345, 369612, 400413, 431214, 462015, 533884, 616020, 646821, 667355, 718690, 800826, 862428, 924030, 934297, 1078035, 1201239, 1293642, 1334710, 1437380, 1601652, 1848060, 1868594, 2002065, 2156070, 2402478, 2587284, 2669420, 2802891, 3234105, 3737188, 4004130, 4312140, 4671485, 4804956, 5605782, 6006195, 6468210, 8008260, 8408673, 9342970, 11211564, 12012390, 12936420, 14014455, 16817346, 18685940, 24024780, 28028910, 33634692, 42043365, 56057820, 84086730, 168173460]

約数ペア:

[(1, 168173460), (2, 84086730), (3, 56057820), (4, 42043365), (5, 33634692), (6, 28028910), (7, 24024780), (9, 18685940), (10, 16817346), (12, 14014455), (13, 12936420), (14, 12012390), (15, 11211564), (18, 9342970), (20, 8408673), (21, 8008260), (26, 6468210), (28, 6006195), (30, 5605782), (35, 4804956), (36, 4671485), (39, 4312140), (42, 4004130), (45, 3737188), (52, 3234105), (60, 2802891), (63, 2669420), (65, 2587284), (70, 2402478), (78, 2156070), (84, 2002065), (90, 1868594), (91, 1848060), (105, 1601652), (117, 1437380), (126, 1334710), (130, 1293642), (140, 1201239), (156, 1078035), (180, 934297), (182, 924030), (195, 862428), (210, 800826), (234, 718690), (252, 667355), (260, 646821), (273, 616020), (315, 533884), (364, 462015), (390, 431214), (420, 400413), (455, 369612), (468, 359345), (546, 308010), (585, 287476), (630, 266942), (780, 215607), (819, 205340), (910, 184806), (1092, 154005), (1170, 143738), (1260, 133471), (1365, 123204), (1638, 102670), (1820, 92403), (2340, 71869), (2730, 61602), (3276, 51335), (4095, 41068), (5460, 30801), (8190, 20534), (10267, 16380)]