66672360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 228571200

約数和(自身を除く): 161898840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 59, 60, 72, 73, 86, 90, 118, 120, 129, 146, 172, 177, 180, 215, 219, 236, 258, 292, 295, 344, 354, 360, 365, 387, 430, 438, 472, 516, 531, 584, 590, 645, 657, 708, 730, 774, 860, 876, 885, 1032, 1062, 1095, 1180, 1290, 1314, 1416, 1460, 1548, 1720, 1752, 1770, 1935, 2124, 2190, 2360, 2537, 2580, 2628, 2655, 2920, 3096, 3139, 3285, 3540, 3870, 4248, 4307, 4380, 5074, 5160, 5256, 5310, 6278, 6570, 7080, 7611, 7740, 8614, 8760, 9417, 10148, 10620, 12556, 12685, 12921, 13140, 15222, 15480, 15695, 17228, 18834, 20296, 21240, 21535, 22833, 25112, 25370, 25842, 26280, 28251, 30444, 31390, 34456, 37668, 38055, 38763, 43070, 45666, 47085, 50740, 51684, 56502, 60888, 62780, 64605, 75336, 76110, 77526, 86140, 91332, 94170, 101480, 103368, 113004, 114165, 125560, 129210, 141255, 152220, 155052, 172280, 182664, 185201, 188340, 193815, 226008, 228330, 258420, 282510, 304440, 310104, 370402, 376680, 387630, 456660, 516840, 555603, 565020, 740804, 775260, 913320, 926005, 1111206, 1130040, 1481608, 1550520, 1666809, 1852010, 2222412, 2778015, 3333618, 3704020, 4444824, 5556030, 6667236, 7408040, 8334045, 11112060, 13334472, 16668090, 22224120, 33336180, 66672360]

約数ペア:

[(1, 66672360), (2, 33336180), (3, 22224120), (4, 16668090), (5, 13334472), (6, 11112060), (8, 8334045), (9, 7408040), (10, 6667236), (12, 5556030), (15, 4444824), (18, 3704020), (20, 3333618), (24, 2778015), (30, 2222412), (36, 1852010), (40, 1666809), (43, 1550520), (45, 1481608), (59, 1130040), (60, 1111206), (72, 926005), (73, 913320), (86, 775260), (90, 740804), (118, 565020), (120, 555603), (129, 516840), (146, 456660), (172, 387630), (177, 376680), (180, 370402), (215, 310104), (219, 304440), (236, 282510), (258, 258420), (292, 228330), (295, 226008), (344, 193815), (354, 188340), (360, 185201), (365, 182664), (387, 172280), (430, 155052), (438, 152220), (472, 141255), (516, 129210), (531, 125560), (584, 114165), (590, 113004), (645, 103368), (657, 101480), (708, 94170), (730, 91332), (774, 86140), (860, 77526), (876, 76110), (885, 75336), (1032, 64605), (1062, 62780), (1095, 60888), (1180, 56502), (1290, 51684), (1314, 50740), (1416, 47085), (1460, 45666), (1548, 43070), (1720, 38763), (1752, 38055), (1770, 37668), (1935, 34456), (2124, 31390), (2190, 30444), (2360, 28251), (2537, 26280), (2580, 25842), (2628, 25370), (2655, 25112), (2920, 22833), (3096, 21535), (3139, 21240), (3285, 20296), (3540, 18834), (3870, 17228), (4248, 15695), (4307, 15480), (4380, 15222), (5074, 13140), (5160, 12921), (5256, 12685), (5310, 12556), (6278, 10620), (6570, 10148), (7080, 9417), (7611, 8760), (7740, 8614)]