87934080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 304629120

約数和(自身を除く): 216695040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 260, 271, 312, 320, 338, 384, 390, 416, 480, 507, 520, 542, 624, 640, 676, 780, 813, 832, 845, 960, 1014, 1040, 1084, 1248, 1352, 1355, 1560, 1626, 1664, 1690, 1920, 2028, 2080, 2168, 2496, 2535, 2704, 2710, 3120, 3252, 3380, 3523, 4056, 4065, 4160, 4336, 4992, 5070, 5408, 5420, 6240, 6504, 6760, 7046, 8112, 8130, 8320, 8672, 10140, 10569, 10816, 10840, 12480, 13008, 13520, 14092, 16224, 16260, 17344, 17615, 20280, 21138, 21632, 21680, 24960, 26016, 27040, 28184, 32448, 32520, 34688, 35230, 40560, 42276, 43360, 45799, 52032, 52845, 54080, 56368, 64896, 65040, 70460, 81120, 84552, 86720, 91598, 104064, 105690, 108160, 112736, 130080, 137397, 140920, 162240, 169104, 173440, 183196, 211380, 225472, 228995, 260160, 274794, 281840, 324480, 338208, 366392, 422760, 450944, 457990, 520320, 549588, 563680, 676416, 686985, 732784, 845520, 915980, 1099176, 1127360, 1352832, 1373970, 1465568, 1691040, 1831960, 2198352, 2254720, 2747940, 2931136, 3382080, 3663920, 4396704, 5495880, 5862272, 6764160, 7327840, 8793408, 10991760, 14655680, 17586816, 21983520, 29311360, 43967040, 87934080]

約数ペア:

[(1, 87934080), (2, 43967040), (3, 29311360), (4, 21983520), (5, 17586816), (6, 14655680), (8, 10991760), (10, 8793408), (12, 7327840), (13, 6764160), (15, 5862272), (16, 5495880), (20, 4396704), (24, 3663920), (26, 3382080), (30, 2931136), (32, 2747940), (39, 2254720), (40, 2198352), (48, 1831960), (52, 1691040), (60, 1465568), (64, 1373970), (65, 1352832), (78, 1127360), (80, 1099176), (96, 915980), (104, 845520), (120, 732784), (128, 686985), (130, 676416), (156, 563680), (160, 549588), (169, 520320), (192, 457990), (195, 450944), (208, 422760), (240, 366392), (260, 338208), (271, 324480), (312, 281840), (320, 274794), (338, 260160), (384, 228995), (390, 225472), (416, 211380), (480, 183196), (507, 173440), (520, 169104), (542, 162240), (624, 140920), (640, 137397), (676, 130080), (780, 112736), (813, 108160), (832, 105690), (845, 104064), (960, 91598), (1014, 86720), (1040, 84552), (1084, 81120), (1248, 70460), (1352, 65040), (1355, 64896), (1560, 56368), (1626, 54080), (1664, 52845), (1690, 52032), (1920, 45799), (2028, 43360), (2080, 42276), (2168, 40560), (2496, 35230), (2535, 34688), (2704, 32520), (2710, 32448), (3120, 28184), (3252, 27040), (3380, 26016), (3523, 24960), (4056, 21680), (4065, 21632), (4160, 21138), (4336, 20280), (4992, 17615), (5070, 17344), (5408, 16260), (5420, 16224), (6240, 14092), (6504, 13520), (6760, 13008), (7046, 12480), (8112, 10840), (8130, 10816), (8320, 10569), (8672, 10140)]