57495360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:321

約数の個数: 224

約数和(自身を含む): 208922112

約数和(自身を除く): 151426752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 271, 272, 312, 320, 340, 390, 408, 416, 442, 480, 510, 520, 542, 544, 624, 663, 680, 780, 813, 816, 832, 884, 960, 1020, 1040, 1084, 1088, 1105, 1248, 1326, 1355, 1360, 1560, 1626, 1632, 1768, 2040, 2080, 2168, 2210, 2496, 2652, 2710, 2720, 3120, 3252, 3264, 3315, 3523, 3536, 4065, 4080, 4160, 4336, 4420, 4607, 5304, 5420, 5440, 6240, 6504, 6630, 7046, 7072, 8130, 8160, 8672, 8840, 9214, 10569, 10608, 10840, 12480, 13008, 13260, 13821, 14092, 14144, 16260, 16320, 17344, 17615, 17680, 18428, 21138, 21216, 21680, 23035, 26016, 26520, 27642, 28184, 32520, 35230, 35360, 36856, 42276, 42432, 43360, 46070, 52032, 52845, 53040, 55284, 56368, 59891, 65040, 69105, 70460, 70720, 73712, 84552, 86720, 92140, 105690, 106080, 110568, 112736, 119782, 130080, 138210, 140920, 147424, 169104, 179673, 184280, 211380, 212160, 221136, 225472, 239564, 260160, 276420, 281840, 294848, 299455, 338208, 359346, 368560, 422760, 442272, 479128, 552840, 563680, 598910, 676416, 718692, 737120, 845520, 884544, 898365, 958256, 1105680, 1127360, 1197820, 1437384, 1474240, 1691040, 1796730, 1916512, 2211360, 2395640, 2874768, 3382080, 3593460, 3833024, 4422720, 4791280, 5749536, 7186920, 9582560, 11499072, 14373840, 19165120, 28747680, 57495360]

約数ペア:

[(1, 57495360), (2, 28747680), (3, 19165120), (4, 14373840), (5, 11499072), (6, 9582560), (8, 7186920), (10, 5749536), (12, 4791280), (13, 4422720), (15, 3833024), (16, 3593460), (17, 3382080), (20, 2874768), (24, 2395640), (26, 2211360), (30, 1916512), (32, 1796730), (34, 1691040), (39, 1474240), (40, 1437384), (48, 1197820), (51, 1127360), (52, 1105680), (60, 958256), (64, 898365), (65, 884544), (68, 845520), (78, 737120), (80, 718692), (85, 676416), (96, 598910), (102, 563680), (104, 552840), (120, 479128), (130, 442272), (136, 422760), (156, 368560), (160, 359346), (170, 338208), (192, 299455), (195, 294848), (204, 281840), (208, 276420), (221, 260160), (240, 239564), (255, 225472), (260, 221136), (271, 212160), (272, 211380), (312, 184280), (320, 179673), (340, 169104), (390, 147424), (408, 140920), (416, 138210), (442, 130080), (480, 119782), (510, 112736), (520, 110568), (542, 106080), (544, 105690), (624, 92140), (663, 86720), (680, 84552), (780, 73712), (813, 70720), (816, 70460), (832, 69105), (884, 65040), (960, 59891), (1020, 56368), (1040, 55284), (1084, 53040), (1088, 52845), (1105, 52032), (1248, 46070), (1326, 43360), (1355, 42432), (1360, 42276), (1560, 36856), (1626, 35360), (1632, 35230), (1768, 32520), (2040, 28184), (2080, 27642), (2168, 26520), (2210, 26016), (2496, 23035), (2652, 21680), (2710, 21216), (2720, 21138), (3120, 18428), (3252, 17680), (3264, 17615), (3315, 17344), (3523, 16320), (3536, 16260), (4065, 14144), (4080, 14092), (4160, 13821), (4336, 13260), (4420, 13008), (4607, 12480), (5304, 10840), (5420, 10608), (5440, 10569), (6240, 9214), (6504, 8840), (6630, 8672), (7046, 8160), (7072, 8130)]