140510040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9677}}^1$

素因数の和:9713

約数の個数: 96

約数和(自身を含む): 463382640

約数和(自身を除く): 322872600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 9677, 14520, 19354, 29031, 38708, 48385, 58062, 77416, 96770, 106447, 116124, 145155, 193540, 212894, 232248, 290310, 319341, 387080, 425788, 532235, 580620, 638682, 851576, 1064470, 1161240, 1170917, 1277364, 1596705, 2128940, 2341834, 2554728, 3193410, 3512751, 4257880, 4683668, 5854585, 6386820, 7025502, 9367336, 11709170, 12773640, 14051004, 17563755, 23418340, 28102008, 35127510, 46836680, 70255020, 140510040]

約数ペア:

[(1, 140510040), (2, 70255020), (3, 46836680), (4, 35127510), (5, 28102008), (6, 23418340), (8, 17563755), (10, 14051004), (11, 12773640), (12, 11709170), (15, 9367336), (20, 7025502), (22, 6386820), (24, 5854585), (30, 4683668), (33, 4257880), (40, 3512751), (44, 3193410), (55, 2554728), (60, 2341834), (66, 2128940), (88, 1596705), (110, 1277364), (120, 1170917), (121, 1161240), (132, 1064470), (165, 851576), (220, 638682), (242, 580620), (264, 532235), (330, 425788), (363, 387080), (440, 319341), (484, 290310), (605, 232248), (660, 212894), (726, 193540), (968, 145155), (1210, 116124), (1320, 106447), (1452, 96770), (1815, 77416), (2420, 58062), (2904, 48385), (3630, 38708), (4840, 29031), (7260, 19354), (9677, 14520)]