57095640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 214905600

約数和(自身を除く): 157809960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 139, 140, 163, 168, 180, 210, 252, 278, 280, 315, 326, 360, 417, 420, 489, 504, 556, 630, 652, 695, 815, 834, 840, 973, 978, 1112, 1141, 1251, 1260, 1304, 1390, 1467, 1630, 1668, 1946, 1956, 2085, 2282, 2445, 2502, 2520, 2780, 2919, 2934, 3260, 3336, 3423, 3892, 3912, 4170, 4564, 4865, 4890, 5004, 5560, 5705, 5838, 5868, 6255, 6520, 6846, 7335, 7784, 8340, 8757, 9128, 9730, 9780, 10008, 10269, 11410, 11676, 11736, 12510, 13692, 14595, 14670, 16680, 17115, 17514, 19460, 19560, 20538, 22657, 22820, 23352, 25020, 27384, 29190, 29340, 34230, 35028, 38920, 41076, 43785, 45314, 45640, 50040, 51345, 58380, 58680, 67971, 68460, 70056, 82152, 87570, 90628, 102690, 113285, 116760, 135942, 136920, 158599, 175140, 181256, 203913, 205380, 226570, 271884, 317198, 339855, 350280, 407826, 410760, 453140, 475797, 543768, 634396, 679710, 792995, 815652, 906280, 951594, 1019565, 1268792, 1359420, 1427391, 1585990, 1631304, 1903188, 2039130, 2378985, 2718840, 2854782, 3171980, 3806376, 4078260, 4757970, 5709564, 6343960, 7136955, 8156520, 9515940, 11419128, 14273910, 19031880, 28547820, 57095640]

約数ペア:

[(1, 57095640), (2, 28547820), (3, 19031880), (4, 14273910), (5, 11419128), (6, 9515940), (7, 8156520), (8, 7136955), (9, 6343960), (10, 5709564), (12, 4757970), (14, 4078260), (15, 3806376), (18, 3171980), (20, 2854782), (21, 2718840), (24, 2378985), (28, 2039130), (30, 1903188), (35, 1631304), (36, 1585990), (40, 1427391), (42, 1359420), (45, 1268792), (56, 1019565), (60, 951594), (63, 906280), (70, 815652), (72, 792995), (84, 679710), (90, 634396), (105, 543768), (120, 475797), (126, 453140), (139, 410760), (140, 407826), (163, 350280), (168, 339855), (180, 317198), (210, 271884), (252, 226570), (278, 205380), (280, 203913), (315, 181256), (326, 175140), (360, 158599), (417, 136920), (420, 135942), (489, 116760), (504, 113285), (556, 102690), (630, 90628), (652, 87570), (695, 82152), (815, 70056), (834, 68460), (840, 67971), (973, 58680), (978, 58380), (1112, 51345), (1141, 50040), (1251, 45640), (1260, 45314), (1304, 43785), (1390, 41076), (1467, 38920), (1630, 35028), (1668, 34230), (1946, 29340), (1956, 29190), (2085, 27384), (2282, 25020), (2445, 23352), (2502, 22820), (2520, 22657), (2780, 20538), (2919, 19560), (2934, 19460), (3260, 17514), (3336, 17115), (3423, 16680), (3892, 14670), (3912, 14595), (4170, 13692), (4564, 12510), (4865, 11736), (4890, 11676), (5004, 11410), (5560, 10269), (5705, 10008), (5838, 9780), (5868, 9730), (6255, 9128), (6520, 8757), (6846, 8340), (7335, 7784)]