530041980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:676

約数の個数: 192

約数和(自身を含む): 1719180288

約数和(自身を除く): 1189138308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 71, 78, 85, 102, 130, 142, 156, 170, 195, 204, 213, 221, 255, 260, 284, 340, 355, 390, 426, 442, 510, 563, 663, 710, 780, 852, 884, 923, 1020, 1065, 1105, 1126, 1207, 1326, 1420, 1689, 1846, 2130, 2210, 2252, 2414, 2652, 2769, 2815, 3315, 3378, 3621, 3692, 4260, 4420, 4615, 4828, 5538, 5630, 6035, 6630, 6756, 7242, 7319, 8445, 9230, 9571, 11076, 11260, 12070, 13260, 13845, 14484, 14638, 15691, 16890, 18105, 18460, 19142, 21957, 24140, 27690, 28713, 29276, 31382, 33780, 36210, 36595, 38284, 39973, 43914, 47073, 47855, 55380, 57426, 62764, 72420, 73190, 78455, 79946, 87828, 94146, 95710, 109785, 114852, 119919, 124423, 143565, 146380, 156910, 159892, 188292, 191420, 199865, 219570, 235365, 239838, 248846, 287130, 313820, 373269, 399730, 439140, 470730, 479676, 497692, 519649, 574260, 599595, 622115, 679541, 746538, 799460, 941460, 1039298, 1199190, 1244230, 1359082, 1493076, 1558947, 1866345, 2038623, 2078596, 2398380, 2488460, 2598245, 2718164, 3117894, 3397705, 3732690, 4077246, 5196490, 6235788, 6795410, 7465380, 7794735, 8154492, 8834033, 10193115, 10392980, 13590820, 15589470, 17668066, 20386230, 26502099, 31178940, 35336132, 40772460, 44170165, 53004198, 88340330, 106008396, 132510495, 176680660, 265020990, 530041980]

約数ペア:

[(1, 530041980), (2, 265020990), (3, 176680660), (4, 132510495), (5, 106008396), (6, 88340330), (10, 53004198), (12, 44170165), (13, 40772460), (15, 35336132), (17, 31178940), (20, 26502099), (26, 20386230), (30, 17668066), (34, 15589470), (39, 13590820), (51, 10392980), (52, 10193115), (60, 8834033), (65, 8154492), (68, 7794735), (71, 7465380), (78, 6795410), (85, 6235788), (102, 5196490), (130, 4077246), (142, 3732690), (156, 3397705), (170, 3117894), (195, 2718164), (204, 2598245), (213, 2488460), (221, 2398380), (255, 2078596), (260, 2038623), (284, 1866345), (340, 1558947), (355, 1493076), (390, 1359082), (426, 1244230), (442, 1199190), (510, 1039298), (563, 941460), (663, 799460), (710, 746538), (780, 679541), (852, 622115), (884, 599595), (923, 574260), (1020, 519649), (1065, 497692), (1105, 479676), (1126, 470730), (1207, 439140), (1326, 399730), (1420, 373269), (1689, 313820), (1846, 287130), (2130, 248846), (2210, 239838), (2252, 235365), (2414, 219570), (2652, 199865), (2769, 191420), (2815, 188292), (3315, 159892), (3378, 156910), (3621, 146380), (3692, 143565), (4260, 124423), (4420, 119919), (4615, 114852), (4828, 109785), (5538, 95710), (5630, 94146), (6035, 87828), (6630, 79946), (6756, 78455), (7242, 73190), (7319, 72420), (8445, 62764), (9230, 57426), (9571, 55380), (11076, 47855), (11260, 47073), (12070, 43914), (13260, 39973), (13845, 38284), (14484, 36595), (14638, 36210), (15691, 33780), (16890, 31382), (18105, 29276), (18460, 28713), (19142, 27690), (21957, 24140)]