12648480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2058

約数の個数: 96

約数和(自身を含む): 42928704

約数和(自身を除く): 30280224

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, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2027, 2080, 3120, 4054, 6081, 6240, 8108, 10135, 12162, 16216, 20270, 24324, 26351, 30405, 32432, 40540, 48648, 52702, 60810, 64864, 79053, 81080, 97296, 105404, 121620, 131755, 158106, 162160, 194592, 210808, 243240, 263510, 316212, 324320, 395265, 421616, 486480, 527020, 632424, 790530, 843232, 972960, 1054040, 1264848, 1581060, 2108080, 2529696, 3162120, 4216160, 6324240, 12648480]

約数ペア:

[(1, 12648480), (2, 6324240), (3, 4216160), (4, 3162120), (5, 2529696), (6, 2108080), (8, 1581060), (10, 1264848), (12, 1054040), (13, 972960), (15, 843232), (16, 790530), (20, 632424), (24, 527020), (26, 486480), (30, 421616), (32, 395265), (39, 324320), (40, 316212), (48, 263510), (52, 243240), (60, 210808), (65, 194592), (78, 162160), (80, 158106), (96, 131755), (104, 121620), (120, 105404), (130, 97296), (156, 81080), (160, 79053), (195, 64864), (208, 60810), (240, 52702), (260, 48648), (312, 40540), (390, 32432), (416, 30405), (480, 26351), (520, 24324), (624, 20270), (780, 16216), (1040, 12162), (1248, 10135), (1560, 8108), (2027, 6240), (2080, 6081), (3120, 4054)]