40293360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:503

約数の個数: 120

約数和(自身を含む): 136491264

約数和(自身を除く): 96197904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 191, 240, 293, 360, 382, 573, 586, 720, 764, 879, 955, 1146, 1172, 1465, 1528, 1719, 1758, 1910, 2292, 2344, 2637, 2865, 2930, 3056, 3438, 3516, 3820, 4395, 4584, 4688, 5274, 5730, 5860, 6876, 7032, 7640, 8595, 8790, 9168, 10548, 11460, 11720, 13185, 13752, 14064, 15280, 17190, 17580, 21096, 22920, 23440, 26370, 27504, 34380, 35160, 42192, 45840, 52740, 55963, 68760, 70320, 105480, 111926, 137520, 167889, 210960, 223852, 279815, 335778, 447704, 503667, 559630, 671556, 839445, 895408, 1007334, 1119260, 1343112, 1678890, 2014668, 2238520, 2518335, 2686224, 3357780, 4029336, 4477040, 5036670, 6715560, 8058672, 10073340, 13431120, 20146680, 40293360]

約数ペア:

[(1, 40293360), (2, 20146680), (3, 13431120), (4, 10073340), (5, 8058672), (6, 6715560), (8, 5036670), (9, 4477040), (10, 4029336), (12, 3357780), (15, 2686224), (16, 2518335), (18, 2238520), (20, 2014668), (24, 1678890), (30, 1343112), (36, 1119260), (40, 1007334), (45, 895408), (48, 839445), (60, 671556), (72, 559630), (80, 503667), (90, 447704), (120, 335778), (144, 279815), (180, 223852), (191, 210960), (240, 167889), (293, 137520), (360, 111926), (382, 105480), (573, 70320), (586, 68760), (720, 55963), (764, 52740), (879, 45840), (955, 42192), (1146, 35160), (1172, 34380), (1465, 27504), (1528, 26370), (1719, 23440), (1758, 22920), (1910, 21096), (2292, 17580), (2344, 17190), (2637, 15280), (2865, 14064), (2930, 13752), (3056, 13185), (3438, 11720), (3516, 11460), (3820, 10548), (4395, 9168), (4584, 8790), (4688, 8595), (5274, 7640), (5730, 7032), (5860, 6876)]