88417980

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 334623744

約数和(自身を除く): 246205764

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 81, 84, 90, 92, 105, 108, 113, 115, 126, 135, 138, 140, 161, 162, 180, 189, 207, 210, 226, 230, 243, 252, 270, 276, 315, 322, 324, 339, 345, 378, 405, 414, 420, 452, 460, 483, 486, 540, 565, 567, 621, 630, 644, 678, 690, 756, 791, 805, 810, 828, 945, 966, 972, 1017, 1035, 1130, 1134, 1215, 1242, 1260, 1356, 1380, 1449, 1582, 1610, 1620, 1695, 1701, 1863, 1890, 1932, 2034, 2070, 2260, 2268, 2373, 2415, 2430, 2484, 2599, 2835, 2898, 3051, 3105, 3164, 3220, 3390, 3402, 3726, 3780, 3955, 4068, 4140, 4347, 4746, 4830, 4860, 5085, 5198, 5589, 5670, 5796, 6102, 6210, 6780, 6804, 7119, 7245, 7452, 7797, 7910, 8505, 8694, 9153, 9315, 9492, 9660, 10170, 10396, 11178, 11340, 11865, 12204, 12420, 12995, 13041, 14238, 14490, 15255, 15594, 15820, 17010, 17388, 18193, 18306, 18630, 20340, 21357, 21735, 22356, 23391, 23730, 25990, 26082, 27459, 27945, 28476, 28980, 30510, 31188, 34020, 35595, 36386, 36612, 37260, 38985, 39123, 42714, 43470, 45765, 46782, 47460, 51980, 52164, 54579, 54918, 55890, 61020, 64071, 65205, 70173, 71190, 72772, 77970, 78246, 85428, 86940, 90965, 91530, 93564, 106785, 109158, 109836, 111780, 116955, 128142, 130410, 137295, 140346, 142380, 155940, 156492, 163737, 181930, 183060, 192213, 195615, 210519, 213570, 218316, 233910, 256284, 260820, 272895, 274590, 280692, 320355, 327474, 350865, 363860, 384426, 391230, 421038, 427140, 467820, 491211, 545790, 549180, 631557, 640710, 654948, 701730, 768852, 782460, 818685, 842076, 961065, 982422, 1052595, 1091580, 1263114, 1281420, 1403460, 1473633, 1637370, 1922130, 1964844, 2105190, 2456055, 2526228, 2947266, 3157785, 3274740, 3844260, 4210380, 4420899, 4912110, 5894532, 6315570, 7368165, 8841798, 9824220, 12631140, 14736330, 17683596, 22104495, 29472660, 44208990, 88417980]

約数ペア:

[(1, 88417980), (2, 44208990), (3, 29472660), (4, 22104495), (5, 17683596), (6, 14736330), (7, 12631140), (9, 9824220), (10, 8841798), (12, 7368165), (14, 6315570), (15, 5894532), (18, 4912110), (20, 4420899), (21, 4210380), (23, 3844260), (27, 3274740), (28, 3157785), (30, 2947266), (35, 2526228), (36, 2456055), (42, 2105190), (45, 1964844), (46, 1922130), (54, 1637370), (60, 1473633), (63, 1403460), (69, 1281420), (70, 1263114), (81, 1091580), (84, 1052595), (90, 982422), (92, 961065), (105, 842076), (108, 818685), (113, 782460), (115, 768852), (126, 701730), (135, 654948), (138, 640710), (140, 631557), (161, 549180), (162, 545790), (180, 491211), (189, 467820), (207, 427140), (210, 421038), (226, 391230), (230, 384426), (243, 363860), (252, 350865), (270, 327474), (276, 320355), (315, 280692), (322, 274590), (324, 272895), (339, 260820), (345, 256284), (378, 233910), (405, 218316), (414, 213570), (420, 210519), (452, 195615), (460, 192213), (483, 183060), (486, 181930), (540, 163737), (565, 156492), (567, 155940), (621, 142380), (630, 140346), (644, 137295), (678, 130410), (690, 128142), (756, 116955), (791, 111780), (805, 109836), (810, 109158), (828, 106785), (945, 93564), (966, 91530), (972, 90965), (1017, 86940), (1035, 85428), (1130, 78246), (1134, 77970), (1215, 72772), (1242, 71190), (1260, 70173), (1356, 65205), (1380, 64071), (1449, 61020), (1582, 55890), (1610, 54918), (1620, 54579), (1695, 52164), (1701, 51980), (1863, 47460), (1890, 46782), (1932, 45765), (2034, 43470), (2070, 42714), (2260, 39123), (2268, 38985), (2373, 37260), (2415, 36612), (2430, 36386), (2484, 35595), (2599, 34020), (2835, 31188), (2898, 30510), (3051, 28980), (3105, 28476), (3164, 27945), (3220, 27459), (3390, 26082), (3402, 25990), (3726, 23730), (3780, 23391), (3955, 22356), (4068, 21735), (4140, 21357), (4347, 20340), (4746, 18630), (4830, 18306), (4860, 18193), (5085, 17388), (5198, 17010), (5589, 15820), (5670, 15594), (5796, 15255), (6102, 14490), (6210, 14238), (6780, 13041), (6804, 12995), (7119, 12420), (7245, 12204), (7452, 11865), (7797, 11340), (7910, 11178), (8505, 10396), (8694, 10170), (9153, 9660), (9315, 9492)]