1295070660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:684

約数の個数: 288

約数和(自身を含む): 4559950080

約数和(自身を除く): 3264879420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 90, 92, 108, 115, 117, 130, 135, 138, 156, 169, 180, 195, 207, 230, 234, 260, 270, 276, 299, 338, 345, 351, 390, 414, 460, 468, 507, 540, 585, 598, 617, 621, 676, 690, 702, 780, 828, 845, 897, 1014, 1035, 1170, 1196, 1234, 1242, 1380, 1404, 1495, 1521, 1690, 1755, 1794, 1851, 2028, 2070, 2340, 2468, 2484, 2535, 2691, 2990, 3042, 3085, 3105, 3380, 3510, 3588, 3702, 3887, 4140, 4485, 4563, 5070, 5382, 5553, 5980, 6084, 6170, 6210, 7020, 7404, 7605, 7774, 8021, 8073, 8970, 9126, 9255, 10140, 10764, 11106, 11661, 12340, 12420, 13455, 14191, 15210, 15548, 16042, 16146, 16659, 17940, 18252, 18510, 19435, 22212, 22815, 23322, 24063, 26910, 27765, 28382, 30420, 32084, 32292, 33318, 34983, 37020, 38870, 40105, 40365, 42573, 45630, 46644, 48126, 53820, 55530, 56764, 58305, 66636, 69966, 70955, 72189, 77740, 80210, 80730, 83295, 85146, 91260, 96252, 104273, 104949, 111060, 116610, 120315, 127719, 139932, 141910, 144378, 160420, 161460, 166590, 170292, 174915, 184483, 208546, 209898, 212865, 216567, 233220, 240630, 255438, 283820, 288756, 312819, 333180, 349830, 360945, 368966, 383157, 417092, 419796, 425730, 433134, 481260, 510876, 521365, 524745, 553449, 625638, 638595, 699660, 721890, 737932, 766314, 851460, 866268, 922415, 938457, 1042730, 1049490, 1082835, 1106898, 1251276, 1277190, 1443780, 1532628, 1564095, 1660347, 1844830, 1876914, 1915785, 2085460, 2098980, 2165670, 2213796, 2398279, 2554380, 2767245, 2815371, 3128190, 3320694, 3689660, 3753828, 3831570, 4331340, 4692285, 4796558, 4981041, 5534490, 5630742, 6256380, 6641388, 7194837, 7663140, 8301735, 9384570, 9593116, 9962082, 11068980, 11261484, 11991395, 14076855, 14389674, 16603470, 18769140, 19924164, 21584511, 23982790, 24905205, 28153710, 28779348, 33206940, 35974185, 43169022, 47965580, 49810410, 56307420, 64753533, 71948370, 86338044, 99620820, 107922555, 129507066, 143896740, 215845110, 259014132, 323767665, 431690220, 647535330, 1295070660]

約数ペア:

[(1, 1295070660), (2, 647535330), (3, 431690220), (4, 323767665), (5, 259014132), (6, 215845110), (9, 143896740), (10, 129507066), (12, 107922555), (13, 99620820), (15, 86338044), (18, 71948370), (20, 64753533), (23, 56307420), (26, 49810410), (27, 47965580), (30, 43169022), (36, 35974185), (39, 33206940), (45, 28779348), (46, 28153710), (52, 24905205), (54, 23982790), (60, 21584511), (65, 19924164), (69, 18769140), (78, 16603470), (90, 14389674), (92, 14076855), (108, 11991395), (115, 11261484), (117, 11068980), (130, 9962082), (135, 9593116), (138, 9384570), (156, 8301735), (169, 7663140), (180, 7194837), (195, 6641388), (207, 6256380), (230, 5630742), (234, 5534490), (260, 4981041), (270, 4796558), (276, 4692285), (299, 4331340), (338, 3831570), (345, 3753828), (351, 3689660), (390, 3320694), (414, 3128190), (460, 2815371), (468, 2767245), (507, 2554380), (540, 2398279), (585, 2213796), (598, 2165670), (617, 2098980), (621, 2085460), (676, 1915785), (690, 1876914), (702, 1844830), (780, 1660347), (828, 1564095), (845, 1532628), (897, 1443780), (1014, 1277190), (1035, 1251276), (1170, 1106898), (1196, 1082835), (1234, 1049490), (1242, 1042730), (1380, 938457), (1404, 922415), (1495, 866268), (1521, 851460), (1690, 766314), (1755, 737932), (1794, 721890), (1851, 699660), (2028, 638595), (2070, 625638), (2340, 553449), (2468, 524745), (2484, 521365), (2535, 510876), (2691, 481260), (2990, 433134), (3042, 425730), (3085, 419796), (3105, 417092), (3380, 383157), (3510, 368966), (3588, 360945), (3702, 349830), (3887, 333180), (4140, 312819), (4485, 288756), (4563, 283820), (5070, 255438), (5382, 240630), (5553, 233220), (5980, 216567), (6084, 212865), (6170, 209898), (6210, 208546), (7020, 184483), (7404, 174915), (7605, 170292), (7774, 166590), (8021, 161460), (8073, 160420), (8970, 144378), (9126, 141910), (9255, 139932), (10140, 127719), (10764, 120315), (11106, 116610), (11661, 111060), (12340, 104949), (12420, 104273), (13455, 96252), (14191, 91260), (15210, 85146), (15548, 83295), (16042, 80730), (16146, 80210), (16659, 77740), (17940, 72189), (18252, 70955), (18510, 69966), (19435, 66636), (22212, 58305), (22815, 56764), (23322, 55530), (24063, 53820), (26910, 48126), (27765, 46644), (28382, 45630), (30420, 42573), (32084, 40365), (32292, 40105), (33318, 38870), (34983, 37020)]