105203280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4817}}^1$

素因数の和:4853

約数の個数: 160

約数和(自身を含む): 401474304

約数和(自身を除く): 296271024

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, 4368, 4817, 5460, 7280, 9634, 10920, 14451, 19268, 21840, 24085, 28902, 33719, 38536, 48170, 57804, 62621, 67438, 72255, 77072, 96340, 101157, 115608, 125242, 134876, 144510, 168595, 187863, 192680, 202314, 231216, 250484, 269752, 289020, 313105, 337190, 375726, 385360, 404628, 438347, 500968, 505785, 539504, 578040, 626210, 674380, 751452, 809256, 876694, 939315, 1001936, 1011570, 1156080, 1252420, 1315041, 1348760, 1502904, 1618512, 1753388, 1878630, 2023140, 2191735, 2504840, 2630082, 2697520, 3005808, 3506776, 3757260, 4046280, 4383470, 5009680, 5260164, 6575205, 7013552, 7514520, 8092560, 8766940, 10520328, 13150410, 15029040, 17533880, 21040656, 26300820, 35067760, 52601640, 105203280]

約数ペア:

[(1, 105203280), (2, 52601640), (3, 35067760), (4, 26300820), (5, 21040656), (6, 17533880), (7, 15029040), (8, 13150410), (10, 10520328), (12, 8766940), (13, 8092560), (14, 7514520), (15, 7013552), (16, 6575205), (20, 5260164), (21, 5009680), (24, 4383470), (26, 4046280), (28, 3757260), (30, 3506776), (35, 3005808), (39, 2697520), (40, 2630082), (42, 2504840), (48, 2191735), (52, 2023140), (56, 1878630), (60, 1753388), (65, 1618512), (70, 1502904), (78, 1348760), (80, 1315041), (84, 1252420), (91, 1156080), (104, 1011570), (105, 1001936), (112, 939315), (120, 876694), (130, 809256), (140, 751452), (156, 674380), (168, 626210), (182, 578040), (195, 539504), (208, 505785), (210, 500968), (240, 438347), (260, 404628), (273, 385360), (280, 375726), (312, 337190), (336, 313105), (364, 289020), (390, 269752), (420, 250484), (455, 231216), (520, 202314), (546, 192680), (560, 187863), (624, 168595), (728, 144510), (780, 134876), (840, 125242), (910, 115608), (1040, 101157), (1092, 96340), (1365, 77072), (1456, 72255), (1560, 67438), (1680, 62621), (1820, 57804), (2184, 48170), (2730, 38536), (3120, 33719), (3640, 28902), (4368, 24085), (4817, 21840), (5460, 19268), (7280, 14451), (9634, 10920)]