90832560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4159}}^1$

素因数の和:4195

約数の個数: 160

約数和(自身を含む): 346644480

約数和(自身を除く): 255811920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4159, 4368, 5460, 7280, 8318, 10920, 12477, 16636, 20795, 21840, 24954, 29113, 33272, 41590, 49908, 54067, 58226, 62385, 66544, 83180, 87339, 99816, 108134, 116452, 124770, 145565, 162201, 166360, 174678, 199632, 216268, 232904, 249540, 270335, 291130, 324402, 332720, 349356, 378469, 432536, 436695, 465808, 499080, 540670, 582260, 648804, 698712, 756938, 811005, 865072, 873390, 998160, 1081340, 1135407, 1164520, 1297608, 1397424, 1513876, 1622010, 1746780, 1892345, 2162680, 2270814, 2329040, 2595216, 3027752, 3244020, 3493560, 3784690, 4325360, 4541628, 5677035, 6055504, 6488040, 6987120, 7569380, 9083256, 11354070, 12976080, 15138760, 18166512, 22708140, 30277520, 45416280, 90832560]

約数ペア:

[(1, 90832560), (2, 45416280), (3, 30277520), (4, 22708140), (5, 18166512), (6, 15138760), (7, 12976080), (8, 11354070), (10, 9083256), (12, 7569380), (13, 6987120), (14, 6488040), (15, 6055504), (16, 5677035), (20, 4541628), (21, 4325360), (24, 3784690), (26, 3493560), (28, 3244020), (30, 3027752), (35, 2595216), (39, 2329040), (40, 2270814), (42, 2162680), (48, 1892345), (52, 1746780), (56, 1622010), (60, 1513876), (65, 1397424), (70, 1297608), (78, 1164520), (80, 1135407), (84, 1081340), (91, 998160), (104, 873390), (105, 865072), (112, 811005), (120, 756938), (130, 698712), (140, 648804), (156, 582260), (168, 540670), (182, 499080), (195, 465808), (208, 436695), (210, 432536), (240, 378469), (260, 349356), (273, 332720), (280, 324402), (312, 291130), (336, 270335), (364, 249540), (390, 232904), (420, 216268), (455, 199632), (520, 174678), (546, 166360), (560, 162201), (624, 145565), (728, 124770), (780, 116452), (840, 108134), (910, 99816), (1040, 87339), (1092, 83180), (1365, 66544), (1456, 62385), (1560, 58226), (1680, 54067), (1820, 49908), (2184, 41590), (2730, 33272), (3120, 29113), (3640, 24954), (4159, 21840), (4368, 20795), (5460, 16636), (7280, 12477), (8318, 10920)]