157351320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3673}}^1$

素因数の和:3714

約数の個数: 192

約数和(自身を含む): 618995520

約数和(自身を除く): 461644200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 3673, 4284, 4760, 5355, 6120, 7140, 7346, 8568, 10710, 11019, 14280, 14692, 18365, 21420, 22038, 25711, 29384, 33057, 36730, 42840, 44076, 51422, 55095, 62441, 66114, 73460, 77133, 88152, 102844, 110190, 124882, 128555, 132228, 146920, 154266, 165285, 187323, 205688, 220380, 231399, 249764, 257110, 264456, 308532, 312205, 330570, 374646, 385665, 437087, 440760, 462798, 499528, 514220, 561969, 617064, 624410, 661140, 749292, 771330, 874174, 925596, 936615, 1028440, 1123938, 1156995, 1248820, 1311261, 1322280, 1498584, 1542660, 1748348, 1851192, 1873230, 2185435, 2247876, 2313990, 2497640, 2622522, 2809845, 3085320, 3496696, 3746460, 3933783, 4370870, 4495752, 4627980, 5245044, 5619690, 6556305, 7492920, 7867566, 8741740, 9255960, 10490088, 11239380, 13112610, 15735132, 17483480, 19668915, 22478760, 26225220, 31470264, 39337830, 52450440, 78675660, 157351320]

約数ペア:

[(1, 157351320), (2, 78675660), (3, 52450440), (4, 39337830), (5, 31470264), (6, 26225220), (7, 22478760), (8, 19668915), (9, 17483480), (10, 15735132), (12, 13112610), (14, 11239380), (15, 10490088), (17, 9255960), (18, 8741740), (20, 7867566), (21, 7492920), (24, 6556305), (28, 5619690), (30, 5245044), (34, 4627980), (35, 4495752), (36, 4370870), (40, 3933783), (42, 3746460), (45, 3496696), (51, 3085320), (56, 2809845), (60, 2622522), (63, 2497640), (68, 2313990), (70, 2247876), (72, 2185435), (84, 1873230), (85, 1851192), (90, 1748348), (102, 1542660), (105, 1498584), (119, 1322280), (120, 1311261), (126, 1248820), (136, 1156995), (140, 1123938), (153, 1028440), (168, 936615), (170, 925596), (180, 874174), (204, 771330), (210, 749292), (238, 661140), (252, 624410), (255, 617064), (280, 561969), (306, 514220), (315, 499528), (340, 462798), (357, 440760), (360, 437087), (408, 385665), (420, 374646), (476, 330570), (504, 312205), (510, 308532), (595, 264456), (612, 257110), (630, 249764), (680, 231399), (714, 220380), (765, 205688), (840, 187323), (952, 165285), (1020, 154266), (1071, 146920), (1190, 132228), (1224, 128555), (1260, 124882), (1428, 110190), (1530, 102844), (1785, 88152), (2040, 77133), (2142, 73460), (2380, 66114), (2520, 62441), (2856, 55095), (3060, 51422), (3570, 44076), (3673, 42840), (4284, 36730), (4760, 33057), (5355, 29384), (6120, 25711), (7140, 22038), (7346, 21420), (8568, 18365), (10710, 14692), (11019, 14280)]