25089083880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{26177}}^1$

素因数の和:26368

約数の個数: 192

約数和(自身を含む): 88096299840

約数和(自身を除く): 63007215960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 163, 168, 196, 210, 245, 280, 294, 326, 392, 420, 489, 490, 588, 652, 735, 815, 840, 978, 980, 1141, 1176, 1304, 1470, 1630, 1956, 1960, 2282, 2445, 2940, 3260, 3423, 3912, 4564, 4890, 5705, 5880, 6520, 6846, 7987, 9128, 9780, 11410, 13692, 15974, 17115, 19560, 22820, 23961, 26177, 27384, 31948, 34230, 39935, 45640, 47922, 52354, 63896, 68460, 78531, 79870, 95844, 104708, 119805, 130885, 136920, 157062, 159740, 183239, 191688, 209416, 239610, 261770, 314124, 319480, 366478, 392655, 479220, 523540, 549717, 628248, 732956, 785310, 916195, 958440, 1047080, 1099434, 1282673, 1465912, 1570620, 1832390, 2198868, 2565346, 2748585, 3141240, 3664780, 3848019, 4266851, 4397736, 5130692, 5497170, 6413365, 7329560, 7696038, 8533702, 10261384, 10994340, 12800553, 12826730, 15392076, 17067404, 19240095, 21334255, 21988680, 25601106, 25653460, 29867957, 30784152, 34134808, 38480190, 42668510, 51202212, 51306920, 59735914, 64002765, 76960380, 85337020, 89603871, 102404424, 119471828, 128005530, 149339785, 153920760, 170674040, 179207742, 209075699, 238943656, 256011060, 298679570, 358415484, 418151398, 448019355, 512022120, 597359140, 627227097, 716830968, 836302796, 896038710, 1045378495, 1194718280, 1254454194, 1672605592, 1792077420, 2090756990, 2508908388, 3136135485, 3584154840, 4181513980, 5017816776, 6272270970, 8363027960, 12544541940, 25089083880]

約数ペア:

[(1, 25089083880), (2, 12544541940), (3, 8363027960), (4, 6272270970), (5, 5017816776), (6, 4181513980), (7, 3584154840), (8, 3136135485), (10, 2508908388), (12, 2090756990), (14, 1792077420), (15, 1672605592), (20, 1254454194), (21, 1194718280), (24, 1045378495), (28, 896038710), (30, 836302796), (35, 716830968), (40, 627227097), (42, 597359140), (49, 512022120), (56, 448019355), (60, 418151398), (70, 358415484), (84, 298679570), (98, 256011060), (105, 238943656), (120, 209075699), (140, 179207742), (147, 170674040), (163, 153920760), (168, 149339785), (196, 128005530), (210, 119471828), (245, 102404424), (280, 89603871), (294, 85337020), (326, 76960380), (392, 64002765), (420, 59735914), (489, 51306920), (490, 51202212), (588, 42668510), (652, 38480190), (735, 34134808), (815, 30784152), (840, 29867957), (978, 25653460), (980, 25601106), (1141, 21988680), (1176, 21334255), (1304, 19240095), (1470, 17067404), (1630, 15392076), (1956, 12826730), (1960, 12800553), (2282, 10994340), (2445, 10261384), (2940, 8533702), (3260, 7696038), (3423, 7329560), (3912, 6413365), (4564, 5497170), (4890, 5130692), (5705, 4397736), (5880, 4266851), (6520, 3848019), (6846, 3664780), (7987, 3141240), (9128, 2748585), (9780, 2565346), (11410, 2198868), (13692, 1832390), (15974, 1570620), (17115, 1465912), (19560, 1282673), (22820, 1099434), (23961, 1047080), (26177, 958440), (27384, 916195), (31948, 785310), (34230, 732956), (39935, 628248), (45640, 549717), (47922, 523540), (52354, 479220), (63896, 392655), (68460, 366478), (78531, 319480), (79870, 314124), (95844, 261770), (104708, 239610), (119805, 209416), (130885, 191688), (136920, 183239), (157062, 159740)]