98719320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 349989120

約数和(自身を除く): 251269800

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, 103, 105, 120, 140, 147, 163, 168, 196, 206, 210, 245, 280, 294, 309, 326, 392, 412, 420, 489, 490, 515, 588, 618, 652, 721, 735, 815, 824, 840, 978, 980, 1030, 1141, 1176, 1236, 1304, 1442, 1470, 1545, 1630, 1956, 1960, 2060, 2163, 2282, 2445, 2472, 2884, 2940, 3090, 3260, 3423, 3605, 3912, 4120, 4326, 4564, 4890, 5047, 5705, 5768, 5880, 6180, 6520, 6846, 7210, 7987, 8652, 9128, 9780, 10094, 10815, 11410, 12360, 13692, 14420, 15141, 15974, 16789, 17115, 17304, 19560, 20188, 21630, 22820, 23961, 25235, 27384, 28840, 30282, 31948, 33578, 34230, 39935, 40376, 43260, 45640, 47922, 50367, 50470, 60564, 63896, 67156, 68460, 75705, 79870, 83945, 86520, 95844, 100734, 100940, 117523, 119805, 121128, 134312, 136920, 151410, 159740, 167890, 191688, 201468, 201880, 235046, 239610, 251835, 302820, 319480, 335780, 352569, 402936, 470092, 479220, 503670, 587615, 605640, 671560, 705138, 822661, 940184, 958440, 1007340, 1175230, 1410276, 1645322, 1762845, 2014680, 2350460, 2467983, 2820552, 3290644, 3525690, 4113305, 4700920, 4935966, 6581288, 7051380, 8226610, 9871932, 12339915, 14102760, 16453220, 19743864, 24679830, 32906440, 49359660, 98719320]

約数ペア:

[(1, 98719320), (2, 49359660), (3, 32906440), (4, 24679830), (5, 19743864), (6, 16453220), (7, 14102760), (8, 12339915), (10, 9871932), (12, 8226610), (14, 7051380), (15, 6581288), (20, 4935966), (21, 4700920), (24, 4113305), (28, 3525690), (30, 3290644), (35, 2820552), (40, 2467983), (42, 2350460), (49, 2014680), (56, 1762845), (60, 1645322), (70, 1410276), (84, 1175230), (98, 1007340), (103, 958440), (105, 940184), (120, 822661), (140, 705138), (147, 671560), (163, 605640), (168, 587615), (196, 503670), (206, 479220), (210, 470092), (245, 402936), (280, 352569), (294, 335780), (309, 319480), (326, 302820), (392, 251835), (412, 239610), (420, 235046), (489, 201880), (490, 201468), (515, 191688), (588, 167890), (618, 159740), (652, 151410), (721, 136920), (735, 134312), (815, 121128), (824, 119805), (840, 117523), (978, 100940), (980, 100734), (1030, 95844), (1141, 86520), (1176, 83945), (1236, 79870), (1304, 75705), (1442, 68460), (1470, 67156), (1545, 63896), (1630, 60564), (1956, 50470), (1960, 50367), (2060, 47922), (2163, 45640), (2282, 43260), (2445, 40376), (2472, 39935), (2884, 34230), (2940, 33578), (3090, 31948), (3260, 30282), (3423, 28840), (3605, 27384), (3912, 25235), (4120, 23961), (4326, 22820), (4564, 21630), (4890, 20188), (5047, 19560), (5705, 17304), (5768, 17115), (5880, 16789), (6180, 15974), (6520, 15141), (6846, 14420), (7210, 13692), (7987, 12360), (8652, 11410), (9128, 10815), (9780, 10094)]