10991760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:313

約数の個数: 120

約数和(自身を含む): 37033344

約数和(自身を除く): 26041584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 271, 312, 338, 390, 507, 520, 542, 624, 676, 780, 813, 845, 1014, 1040, 1084, 1352, 1355, 1560, 1626, 1690, 2028, 2168, 2535, 2704, 2710, 3120, 3252, 3380, 3523, 4056, 4065, 4336, 5070, 5420, 6504, 6760, 7046, 8112, 8130, 10140, 10569, 10840, 13008, 13520, 14092, 16260, 17615, 20280, 21138, 21680, 28184, 32520, 35230, 40560, 42276, 45799, 52845, 56368, 65040, 70460, 84552, 91598, 105690, 137397, 140920, 169104, 183196, 211380, 228995, 274794, 281840, 366392, 422760, 457990, 549588, 686985, 732784, 845520, 915980, 1099176, 1373970, 1831960, 2198352, 2747940, 3663920, 5495880, 10991760]

約数ペア:

[(1, 10991760), (2, 5495880), (3, 3663920), (4, 2747940), (5, 2198352), (6, 1831960), (8, 1373970), (10, 1099176), (12, 915980), (13, 845520), (15, 732784), (16, 686985), (20, 549588), (24, 457990), (26, 422760), (30, 366392), (39, 281840), (40, 274794), (48, 228995), (52, 211380), (60, 183196), (65, 169104), (78, 140920), (80, 137397), (104, 105690), (120, 91598), (130, 84552), (156, 70460), (169, 65040), (195, 56368), (208, 52845), (240, 45799), (260, 42276), (271, 40560), (312, 35230), (338, 32520), (390, 28184), (507, 21680), (520, 21138), (542, 20280), (624, 17615), (676, 16260), (780, 14092), (813, 13520), (845, 13008), (1014, 10840), (1040, 10569), (1084, 10140), (1352, 8130), (1355, 8112), (1560, 7046), (1626, 6760), (1690, 6504), (2028, 5420), (2168, 5070), (2535, 4336), (2704, 4065), (2710, 4056), (3120, 3523), (3252, 3380)]