302578380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:896

約数の個数: 144

約数和(自身を含む): 995065344

約数和(自身を除く): 692486964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 191, 195, 234, 260, 382, 390, 468, 573, 585, 677, 764, 780, 955, 1146, 1170, 1354, 1719, 1910, 2031, 2292, 2340, 2483, 2708, 2865, 3385, 3438, 3820, 4062, 4966, 5730, 6093, 6770, 6876, 7449, 8124, 8595, 8801, 9932, 10155, 11460, 12186, 12415, 13540, 14898, 17190, 17602, 20310, 22347, 24372, 24830, 26403, 29796, 30465, 34380, 35204, 37245, 40620, 44005, 44694, 49660, 52806, 60930, 74490, 79209, 88010, 89388, 105612, 111735, 121860, 129307, 132015, 148980, 158418, 176020, 223470, 258614, 264030, 316836, 387921, 396045, 446940, 517228, 528060, 646535, 775842, 792090, 1163763, 1293070, 1551684, 1584180, 1680991, 1939605, 2327526, 2586140, 3361982, 3879210, 4655052, 5042973, 5818815, 6723964, 7758420, 8404955, 10085946, 11637630, 15128919, 16809910, 20171892, 23275260, 25214865, 30257838, 33619820, 50429730, 60515676, 75644595, 100859460, 151289190, 302578380]

約数ペア:

[(1, 302578380), (2, 151289190), (3, 100859460), (4, 75644595), (5, 60515676), (6, 50429730), (9, 33619820), (10, 30257838), (12, 25214865), (13, 23275260), (15, 20171892), (18, 16809910), (20, 15128919), (26, 11637630), (30, 10085946), (36, 8404955), (39, 7758420), (45, 6723964), (52, 5818815), (60, 5042973), (65, 4655052), (78, 3879210), (90, 3361982), (117, 2586140), (130, 2327526), (156, 1939605), (180, 1680991), (191, 1584180), (195, 1551684), (234, 1293070), (260, 1163763), (382, 792090), (390, 775842), (468, 646535), (573, 528060), (585, 517228), (677, 446940), (764, 396045), (780, 387921), (955, 316836), (1146, 264030), (1170, 258614), (1354, 223470), (1719, 176020), (1910, 158418), (2031, 148980), (2292, 132015), (2340, 129307), (2483, 121860), (2708, 111735), (2865, 105612), (3385, 89388), (3438, 88010), (3820, 79209), (4062, 74490), (4966, 60930), (5730, 52806), (6093, 49660), (6770, 44694), (6876, 44005), (7449, 40620), (8124, 37245), (8595, 35204), (8801, 34380), (9932, 30465), (10155, 29796), (11460, 26403), (12186, 24830), (12415, 24372), (13540, 22347), (14898, 20310), (17190, 17602)]