66462240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10651}}^1$

素因数の和:10682

約数の個数: 96

約数和(自身を含む): 225481536

約数和(自身を除く): 159019296

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, 2080, 3120, 6240, 10651, 21302, 31953, 42604, 53255, 63906, 85208, 106510, 127812, 138463, 159765, 170416, 213020, 255624, 276926, 319530, 340832, 415389, 426040, 511248, 553852, 639060, 692315, 830778, 852080, 1022496, 1107704, 1278120, 1384630, 1661556, 1704160, 2076945, 2215408, 2556240, 2769260, 3323112, 4153890, 4430816, 5112480, 5538520, 6646224, 8307780, 11077040, 13292448, 16615560, 22154080, 33231120, 66462240]

約数ペア:

[(1, 66462240), (2, 33231120), (3, 22154080), (4, 16615560), (5, 13292448), (6, 11077040), (8, 8307780), (10, 6646224), (12, 5538520), (13, 5112480), (15, 4430816), (16, 4153890), (20, 3323112), (24, 2769260), (26, 2556240), (30, 2215408), (32, 2076945), (39, 1704160), (40, 1661556), (48, 1384630), (52, 1278120), (60, 1107704), (65, 1022496), (78, 852080), (80, 830778), (96, 692315), (104, 639060), (120, 553852), (130, 511248), (156, 426040), (160, 415389), (195, 340832), (208, 319530), (240, 276926), (260, 255624), (312, 213020), (390, 170416), (416, 159765), (480, 138463), (520, 127812), (624, 106510), (780, 85208), (1040, 63906), (1248, 53255), (1560, 42604), (2080, 31953), (3120, 21302), (6240, 10651)]