149577480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1092

約数の個数: 192

約数和(自身を含む): 540933120

約数和(自身を除く): 391355640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 744, 780, 806, 930, 936, 1031, 1116, 1170, 1209, 1240, 1395, 1560, 1612, 1860, 2015, 2062, 2232, 2340, 2418, 2790, 3093, 3224, 3627, 3720, 4030, 4124, 4680, 4836, 5155, 5580, 6045, 6186, 7254, 8060, 8248, 9279, 9672, 10310, 11160, 12090, 12372, 13403, 14508, 15465, 16120, 18135, 18558, 20620, 24180, 24744, 26806, 29016, 30930, 31961, 36270, 37116, 40209, 41240, 46395, 48360, 53612, 61860, 63922, 67015, 72540, 74232, 80418, 92790, 95883, 107224, 120627, 123720, 127844, 134030, 145080, 159805, 160836, 185580, 191766, 201045, 241254, 255688, 268060, 287649, 319610, 321672, 371160, 383532, 402090, 415493, 479415, 482508, 536120, 575298, 603135, 639220, 767064, 804180, 830986, 958830, 965016, 1150596, 1206270, 1246479, 1278440, 1438245, 1608360, 1661972, 1917660, 2077465, 2301192, 2412540, 2492958, 2876490, 3323944, 3739437, 3835320, 4154930, 4825080, 4985916, 5752980, 6232395, 7478874, 8309860, 9971832, 11505960, 12464790, 14957748, 16619720, 18697185, 24929580, 29915496, 37394370, 49859160, 74788740, 149577480]

約数ペア:

[(1, 149577480), (2, 74788740), (3, 49859160), (4, 37394370), (5, 29915496), (6, 24929580), (8, 18697185), (9, 16619720), (10, 14957748), (12, 12464790), (13, 11505960), (15, 9971832), (18, 8309860), (20, 7478874), (24, 6232395), (26, 5752980), (30, 4985916), (31, 4825080), (36, 4154930), (39, 3835320), (40, 3739437), (45, 3323944), (52, 2876490), (60, 2492958), (62, 2412540), (65, 2301192), (72, 2077465), (78, 1917660), (90, 1661972), (93, 1608360), (104, 1438245), (117, 1278440), (120, 1246479), (124, 1206270), (130, 1150596), (155, 965016), (156, 958830), (180, 830986), (186, 804180), (195, 767064), (234, 639220), (248, 603135), (260, 575298), (279, 536120), (310, 482508), (312, 479415), (360, 415493), (372, 402090), (390, 383532), (403, 371160), (465, 321672), (468, 319610), (520, 287649), (558, 268060), (585, 255688), (620, 241254), (744, 201045), (780, 191766), (806, 185580), (930, 160836), (936, 159805), (1031, 145080), (1116, 134030), (1170, 127844), (1209, 123720), (1240, 120627), (1395, 107224), (1560, 95883), (1612, 92790), (1860, 80418), (2015, 74232), (2062, 72540), (2232, 67015), (2340, 63922), (2418, 61860), (2790, 53612), (3093, 48360), (3224, 46395), (3627, 41240), (3720, 40209), (4030, 37116), (4124, 36270), (4680, 31961), (4836, 30930), (5155, 29016), (5580, 26806), (6045, 24744), (6186, 24180), (7254, 20620), (8060, 18558), (8248, 18135), (9279, 16120), (9672, 15465), (10310, 14508), (11160, 13403), (12090, 12372)]