32511780

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 240

約数和(自身を含む): 120992256

約数和(自身を除く): 88480476

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 47, 54, 60, 61, 63, 70, 81, 84, 90, 94, 105, 108, 122, 126, 135, 140, 141, 162, 180, 183, 188, 189, 210, 235, 244, 252, 270, 282, 305, 315, 324, 329, 366, 378, 405, 420, 423, 427, 470, 540, 549, 564, 567, 610, 630, 658, 705, 732, 756, 810, 846, 854, 915, 940, 945, 987, 1098, 1134, 1220, 1260, 1269, 1281, 1316, 1410, 1620, 1645, 1647, 1692, 1708, 1830, 1890, 1974, 2115, 2135, 2196, 2268, 2538, 2562, 2745, 2820, 2835, 2867, 2961, 3290, 3294, 3660, 3780, 3807, 3843, 3948, 4230, 4270, 4935, 4941, 5076, 5124, 5490, 5670, 5734, 5922, 6345, 6405, 6580, 6588, 7614, 7686, 8235, 8460, 8540, 8601, 8883, 9870, 9882, 10980, 11340, 11468, 11529, 11844, 12690, 12810, 14335, 14805, 15228, 15372, 16470, 17202, 17766, 19035, 19215, 19740, 19764, 20069, 23058, 24705, 25380, 25620, 25803, 26649, 28670, 29610, 32940, 34404, 34587, 35532, 38070, 38430, 40138, 43005, 44415, 46116, 49410, 51606, 53298, 57340, 57645, 59220, 60207, 69174, 76140, 76860, 77409, 80276, 86010, 88830, 98820, 100345, 103212, 106596, 115290, 120414, 129015, 133245, 138348, 154818, 172020, 172935, 177660, 180621, 200690, 230580, 232227, 240828, 258030, 266490, 301035, 309636, 345870, 361242, 387045, 401380, 464454, 516060, 532980, 541863, 602070, 691740, 722484, 774090, 903105, 928908, 1083726, 1161135, 1204140, 1548180, 1625589, 1806210, 2167452, 2322270, 2709315, 3251178, 3612420, 4644540, 5418630, 6502356, 8127945, 10837260, 16255890, 32511780]

約数ペア:

[(1, 32511780), (2, 16255890), (3, 10837260), (4, 8127945), (5, 6502356), (6, 5418630), (7, 4644540), (9, 3612420), (10, 3251178), (12, 2709315), (14, 2322270), (15, 2167452), (18, 1806210), (20, 1625589), (21, 1548180), (27, 1204140), (28, 1161135), (30, 1083726), (35, 928908), (36, 903105), (42, 774090), (45, 722484), (47, 691740), (54, 602070), (60, 541863), (61, 532980), (63, 516060), (70, 464454), (81, 401380), (84, 387045), (90, 361242), (94, 345870), (105, 309636), (108, 301035), (122, 266490), (126, 258030), (135, 240828), (140, 232227), (141, 230580), (162, 200690), (180, 180621), (183, 177660), (188, 172935), (189, 172020), (210, 154818), (235, 138348), (244, 133245), (252, 129015), (270, 120414), (282, 115290), (305, 106596), (315, 103212), (324, 100345), (329, 98820), (366, 88830), (378, 86010), (405, 80276), (420, 77409), (423, 76860), (427, 76140), (470, 69174), (540, 60207), (549, 59220), (564, 57645), (567, 57340), (610, 53298), (630, 51606), (658, 49410), (705, 46116), (732, 44415), (756, 43005), (810, 40138), (846, 38430), (854, 38070), (915, 35532), (940, 34587), (945, 34404), (987, 32940), (1098, 29610), (1134, 28670), (1220, 26649), (1260, 25803), (1269, 25620), (1281, 25380), (1316, 24705), (1410, 23058), (1620, 20069), (1645, 19764), (1647, 19740), (1692, 19215), (1708, 19035), (1830, 17766), (1890, 17202), (1974, 16470), (2115, 15372), (2135, 15228), (2196, 14805), (2268, 14335), (2538, 12810), (2562, 12690), (2745, 11844), (2820, 11529), (2835, 11468), (2867, 11340), (2961, 10980), (3290, 9882), (3294, 9870), (3660, 8883), (3780, 8601), (3807, 8540), (3843, 8460), (3948, 8235), (4230, 7686), (4270, 7614), (4935, 6588), (4941, 6580), (5076, 6405), (5124, 6345), (5490, 5922), (5670, 5734)]