446160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:53

約数の個数: 120

約数和(自身を含む): 1633824

約数和(自身を除く): 1187664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 169, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 338, 390, 429, 440, 507, 520, 528, 572, 624, 660, 676, 715, 780, 845, 858, 880, 1014, 1040, 1144, 1320, 1352, 1430, 1560, 1690, 1716, 1859, 2028, 2145, 2288, 2535, 2640, 2704, 2860, 3120, 3380, 3432, 3718, 4056, 4290, 5070, 5577, 5720, 6760, 6864, 7436, 8112, 8580, 9295, 10140, 11154, 11440, 13520, 14872, 17160, 18590, 20280, 22308, 27885, 29744, 34320, 37180, 40560, 44616, 55770, 74360, 89232, 111540, 148720, 223080, 446160]

約数ペア:

[(1, 446160), (2, 223080), (3, 148720), (4, 111540), (5, 89232), (6, 74360), (8, 55770), (10, 44616), (11, 40560), (12, 37180), (13, 34320), (15, 29744), (16, 27885), (20, 22308), (22, 20280), (24, 18590), (26, 17160), (30, 14872), (33, 13520), (39, 11440), (40, 11154), (44, 10140), (48, 9295), (52, 8580), (55, 8112), (60, 7436), (65, 6864), (66, 6760), (78, 5720), (80, 5577), (88, 5070), (104, 4290), (110, 4056), (120, 3718), (130, 3432), (132, 3380), (143, 3120), (156, 2860), (165, 2704), (169, 2640), (176, 2535), (195, 2288), (208, 2145), (220, 2028), (240, 1859), (260, 1716), (264, 1690), (286, 1560), (312, 1430), (330, 1352), (338, 1320), (390, 1144), (429, 1040), (440, 1014), (507, 880), (520, 858), (528, 845), (572, 780), (624, 715), (660, 676)]