101663520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:487

約数の個数: 192

約数和(自身を含む): 371589120

約数和(自身を除く): 269925600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 96, 105, 112, 120, 140, 158, 160, 168, 210, 224, 237, 240, 280, 316, 336, 383, 395, 420, 474, 480, 553, 560, 632, 672, 766, 790, 840, 948, 1106, 1120, 1149, 1185, 1264, 1532, 1580, 1659, 1680, 1896, 1915, 2212, 2298, 2370, 2528, 2681, 2765, 3064, 3160, 3318, 3360, 3792, 3830, 4424, 4596, 4740, 5362, 5530, 5745, 6128, 6320, 6636, 7584, 7660, 8043, 8295, 8848, 9192, 9480, 10724, 11060, 11490, 12256, 12640, 13272, 13405, 15320, 16086, 16590, 17696, 18384, 18960, 21448, 22120, 22980, 26544, 26810, 30257, 30640, 32172, 33180, 36768, 37920, 40215, 42896, 44240, 45960, 53088, 53620, 60514, 61280, 64344, 66360, 80430, 85792, 88480, 90771, 91920, 107240, 121028, 128688, 132720, 151285, 160860, 181542, 183840, 211799, 214480, 242056, 257376, 265440, 302570, 321720, 363084, 423598, 428960, 453855, 484112, 605140, 635397, 643440, 726168, 847196, 907710, 968224, 1058995, 1210280, 1270794, 1286880, 1452336, 1694392, 1815420, 2117990, 2420560, 2541588, 2904672, 3176985, 3388784, 3630840, 4235980, 4841120, 5083176, 6353970, 6777568, 7261680, 8471960, 10166352, 12707940, 14523360, 16943920, 20332704, 25415880, 33887840, 50831760, 101663520]

約数ペア:

[(1, 101663520), (2, 50831760), (3, 33887840), (4, 25415880), (5, 20332704), (6, 16943920), (7, 14523360), (8, 12707940), (10, 10166352), (12, 8471960), (14, 7261680), (15, 6777568), (16, 6353970), (20, 5083176), (21, 4841120), (24, 4235980), (28, 3630840), (30, 3388784), (32, 3176985), (35, 2904672), (40, 2541588), (42, 2420560), (48, 2117990), (56, 1815420), (60, 1694392), (70, 1452336), (79, 1286880), (80, 1270794), (84, 1210280), (96, 1058995), (105, 968224), (112, 907710), (120, 847196), (140, 726168), (158, 643440), (160, 635397), (168, 605140), (210, 484112), (224, 453855), (237, 428960), (240, 423598), (280, 363084), (316, 321720), (336, 302570), (383, 265440), (395, 257376), (420, 242056), (474, 214480), (480, 211799), (553, 183840), (560, 181542), (632, 160860), (672, 151285), (766, 132720), (790, 128688), (840, 121028), (948, 107240), (1106, 91920), (1120, 90771), (1149, 88480), (1185, 85792), (1264, 80430), (1532, 66360), (1580, 64344), (1659, 61280), (1680, 60514), (1896, 53620), (1915, 53088), (2212, 45960), (2298, 44240), (2370, 42896), (2528, 40215), (2681, 37920), (2765, 36768), (3064, 33180), (3160, 32172), (3318, 30640), (3360, 30257), (3792, 26810), (3830, 26544), (4424, 22980), (4596, 22120), (4740, 21448), (5362, 18960), (5530, 18384), (5745, 17696), (6128, 16590), (6320, 16086), (6636, 15320), (7584, 13405), (7660, 13272), (8043, 12640), (8295, 12256), (8848, 11490), (9192, 11060), (9480, 10724)]