84205800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:233

約数の個数: 288

約数和(自身を含む): 333103680

約数和(自身を除く): 248897880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 41, 42, 45, 50, 56, 60, 63, 70, 72, 75, 82, 84, 90, 100, 105, 120, 123, 126, 140, 150, 163, 164, 168, 175, 180, 200, 205, 210, 225, 246, 252, 280, 287, 300, 315, 326, 328, 350, 360, 369, 410, 420, 450, 489, 492, 504, 525, 574, 600, 615, 630, 652, 700, 738, 815, 820, 840, 861, 900, 978, 984, 1025, 1050, 1141, 1148, 1230, 1260, 1304, 1400, 1435, 1467, 1476, 1575, 1630, 1640, 1722, 1800, 1845, 1956, 2050, 2100, 2282, 2296, 2445, 2460, 2520, 2583, 2870, 2934, 2952, 3075, 3150, 3260, 3423, 3444, 3690, 3912, 4075, 4100, 4200, 4305, 4564, 4890, 4920, 5166, 5705, 5740, 5868, 6150, 6300, 6520, 6683, 6846, 6888, 7175, 7335, 7380, 8150, 8200, 8610, 9128, 9225, 9780, 10269, 10332, 11410, 11480, 11736, 12225, 12300, 12600, 12915, 13366, 13692, 14350, 14670, 14760, 16300, 17115, 17220, 18450, 19560, 20049, 20538, 20664, 21525, 22820, 24450, 24600, 25830, 26732, 27384, 28525, 28700, 29340, 32600, 33415, 34230, 34440, 36675, 36900, 40098, 41076, 43050, 45640, 46781, 48900, 51345, 51660, 53464, 57050, 57400, 58680, 60147, 64575, 66830, 68460, 73350, 73800, 80196, 82152, 85575, 86100, 93562, 97800, 100245, 102690, 103320, 114100, 120294, 129150, 133660, 136920, 140343, 146700, 160392, 167075, 171150, 172200, 187124, 200490, 205380, 228200, 233905, 240588, 256725, 258300, 267320, 280686, 293400, 300735, 334150, 342300, 374248, 400980, 410760, 421029, 467810, 481176, 501225, 513450, 516600, 561372, 601470, 668300, 684600, 701715, 801960, 842058, 935620, 1002450, 1026900, 1122744, 1169525, 1202940, 1336600, 1403430, 1503675, 1684116, 1871240, 2004900, 2053800, 2105145, 2339050, 2405880, 2806860, 3007350, 3368232, 3508575, 4009800, 4210290, 4678100, 5613720, 6014700, 7017150, 8420580, 9356200, 10525725, 12029400, 14034300, 16841160, 21051450, 28068600, 42102900, 84205800]

約数ペア:

[(1, 84205800), (2, 42102900), (3, 28068600), (4, 21051450), (5, 16841160), (6, 14034300), (7, 12029400), (8, 10525725), (9, 9356200), (10, 8420580), (12, 7017150), (14, 6014700), (15, 5613720), (18, 4678100), (20, 4210290), (21, 4009800), (24, 3508575), (25, 3368232), (28, 3007350), (30, 2806860), (35, 2405880), (36, 2339050), (40, 2105145), (41, 2053800), (42, 2004900), (45, 1871240), (50, 1684116), (56, 1503675), (60, 1403430), (63, 1336600), (70, 1202940), (72, 1169525), (75, 1122744), (82, 1026900), (84, 1002450), (90, 935620), (100, 842058), (105, 801960), (120, 701715), (123, 684600), (126, 668300), (140, 601470), (150, 561372), (163, 516600), (164, 513450), (168, 501225), (175, 481176), (180, 467810), (200, 421029), (205, 410760), (210, 400980), (225, 374248), (246, 342300), (252, 334150), (280, 300735), (287, 293400), (300, 280686), (315, 267320), (326, 258300), (328, 256725), (350, 240588), (360, 233905), (369, 228200), (410, 205380), (420, 200490), (450, 187124), (489, 172200), (492, 171150), (504, 167075), (525, 160392), (574, 146700), (600, 140343), (615, 136920), (630, 133660), (652, 129150), (700, 120294), (738, 114100), (815, 103320), (820, 102690), (840, 100245), (861, 97800), (900, 93562), (978, 86100), (984, 85575), (1025, 82152), (1050, 80196), (1141, 73800), (1148, 73350), (1230, 68460), (1260, 66830), (1304, 64575), (1400, 60147), (1435, 58680), (1467, 57400), (1476, 57050), (1575, 53464), (1630, 51660), (1640, 51345), (1722, 48900), (1800, 46781), (1845, 45640), (1956, 43050), (2050, 41076), (2100, 40098), (2282, 36900), (2296, 36675), (2445, 34440), (2460, 34230), (2520, 33415), (2583, 32600), (2870, 29340), (2934, 28700), (2952, 28525), (3075, 27384), (3150, 26732), (3260, 25830), (3423, 24600), (3444, 24450), (3690, 22820), (3912, 21525), (4075, 20664), (4100, 20538), (4200, 20049), (4305, 19560), (4564, 18450), (4890, 17220), (4920, 17115), (5166, 16300), (5705, 14760), (5740, 14670), (5868, 14350), (6150, 13692), (6300, 13366), (6520, 12915), (6683, 12600), (6846, 12300), (6888, 12225), (7175, 11736), (7335, 11480), (7380, 11410), (8150, 10332), (8200, 10269), (8610, 9780), (9128, 9225)]