282510540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:329

約数の個数: 216

約数和(自身を含む): 956814768

約数和(自身を除く): 674304228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 169, 180, 185, 195, 222, 234, 251, 260, 333, 338, 370, 390, 444, 468, 481, 502, 507, 555, 585, 666, 676, 740, 753, 780, 845, 962, 1004, 1014, 1110, 1170, 1255, 1332, 1443, 1506, 1521, 1665, 1690, 1924, 2028, 2220, 2259, 2340, 2405, 2510, 2535, 2886, 3012, 3042, 3263, 3330, 3380, 3765, 4329, 4518, 4810, 5020, 5070, 5772, 6084, 6253, 6526, 6660, 7215, 7530, 7605, 8658, 9036, 9287, 9620, 9789, 10140, 11295, 12506, 13052, 14430, 15060, 15210, 16315, 17316, 18574, 18759, 19578, 21645, 22590, 25012, 27861, 28860, 29367, 30420, 31265, 32630, 37148, 37518, 39156, 42419, 43290, 45180, 46435, 48945, 55722, 56277, 58734, 62530, 65260, 75036, 83583, 84838, 86580, 92870, 93795, 97890, 111444, 112554, 117468, 120731, 125060, 127257, 139305, 146835, 167166, 169676, 185740, 187590, 195780, 212095, 225108, 241462, 254514, 278610, 281385, 293670, 334332, 362193, 375180, 381771, 417915, 424190, 482924, 509028, 557220, 562770, 587340, 603655, 636285, 724386, 763542, 835830, 848380, 1086579, 1125540, 1207310, 1272570, 1448772, 1527084, 1569503, 1671660, 1810965, 1908855, 2173158, 2414620, 2545140, 3139006, 3621930, 3817710, 4346316, 4708509, 5432895, 6278012, 7243860, 7635420, 7847515, 9417018, 10865790, 14125527, 15695030, 18834036, 21731580, 23542545, 28251054, 31390060, 47085090, 56502108, 70627635, 94170180, 141255270, 282510540]

約数ペア:

[(1, 282510540), (2, 141255270), (3, 94170180), (4, 70627635), (5, 56502108), (6, 47085090), (9, 31390060), (10, 28251054), (12, 23542545), (13, 21731580), (15, 18834036), (18, 15695030), (20, 14125527), (26, 10865790), (30, 9417018), (36, 7847515), (37, 7635420), (39, 7243860), (45, 6278012), (52, 5432895), (60, 4708509), (65, 4346316), (74, 3817710), (78, 3621930), (90, 3139006), (111, 2545140), (117, 2414620), (130, 2173158), (148, 1908855), (156, 1810965), (169, 1671660), (180, 1569503), (185, 1527084), (195, 1448772), (222, 1272570), (234, 1207310), (251, 1125540), (260, 1086579), (333, 848380), (338, 835830), (370, 763542), (390, 724386), (444, 636285), (468, 603655), (481, 587340), (502, 562770), (507, 557220), (555, 509028), (585, 482924), (666, 424190), (676, 417915), (740, 381771), (753, 375180), (780, 362193), (845, 334332), (962, 293670), (1004, 281385), (1014, 278610), (1110, 254514), (1170, 241462), (1255, 225108), (1332, 212095), (1443, 195780), (1506, 187590), (1521, 185740), (1665, 169676), (1690, 167166), (1924, 146835), (2028, 139305), (2220, 127257), (2259, 125060), (2340, 120731), (2405, 117468), (2510, 112554), (2535, 111444), (2886, 97890), (3012, 93795), (3042, 92870), (3263, 86580), (3330, 84838), (3380, 83583), (3765, 75036), (4329, 65260), (4518, 62530), (4810, 58734), (5020, 56277), (5070, 55722), (5772, 48945), (6084, 46435), (6253, 45180), (6526, 43290), (6660, 42419), (7215, 39156), (7530, 37518), (7605, 37148), (8658, 32630), (9036, 31265), (9287, 30420), (9620, 29367), (9789, 28860), (10140, 27861), (11295, 25012), (12506, 22590), (13052, 21645), (14430, 19578), (15060, 18759), (15210, 18574), (16315, 17316)]