858482820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:476

約数の個数: 288

約数和(自身を含む): 3025209600

約数和(自身を除く): 2166726780

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, 409, 414, 460, 468, 507, 540, 585, 598, 621, 676, 690, 702, 780, 818, 828, 845, 897, 1014, 1035, 1170, 1196, 1227, 1242, 1380, 1404, 1495, 1521, 1636, 1690, 1755, 1794, 2028, 2045, 2070, 2340, 2454, 2484, 2535, 2691, 2990, 3042, 3105, 3380, 3510, 3588, 3681, 3887, 4090, 4140, 4485, 4563, 4908, 5070, 5317, 5382, 5980, 6084, 6135, 6210, 7020, 7362, 7605, 7774, 8073, 8180, 8970, 9126, 9407, 10140, 10634, 10764, 11043, 11661, 12270, 12420, 13455, 14724, 15210, 15548, 15951, 16146, 17940, 18252, 18405, 18814, 19435, 21268, 22086, 22815, 23322, 24540, 26585, 26910, 28221, 30420, 31902, 32292, 34983, 36810, 37628, 38870, 40365, 44172, 45630, 46644, 47035, 47853, 53170, 53820, 55215, 56442, 58305, 63804, 69121, 69966, 73620, 77740, 79755, 80730, 84663, 91260, 94070, 95706, 104949, 106340, 110430, 112884, 116610, 122291, 138242, 139932, 141105, 143559, 159510, 161460, 169326, 174915, 188140, 191412, 207363, 209898, 220860, 233220, 239265, 244582, 253989, 276484, 282210, 287118, 319020, 338652, 345605, 349830, 366873, 414726, 419796, 423315, 478530, 489164, 507978, 524745, 564420, 574236, 611455, 622089, 691210, 699660, 717795, 733746, 829452, 846630, 957060, 1015956, 1036815, 1049490, 1100619, 1222910, 1244178, 1269945, 1382420, 1435590, 1467492, 1589783, 1693260, 1834365, 1866267, 2073630, 2098980, 2201238, 2445820, 2488356, 2539890, 2871180, 3110445, 3179566, 3301857, 3668730, 3732534, 4147260, 4402476, 4769349, 5079780, 5503095, 6220890, 6359132, 6603714, 7337460, 7465068, 7948915, 9331335, 9538698, 11006190, 12441780, 13207428, 14308047, 15897830, 16509285, 18662670, 19077396, 22012380, 23846745, 28616094, 31795660, 33018570, 37325340, 42924141, 47693490, 57232188, 66037140, 71540235, 85848282, 95386980, 143080470, 171696564, 214620705, 286160940, 429241410, 858482820]

約数ペア:

[(1, 858482820), (2, 429241410), (3, 286160940), (4, 214620705), (5, 171696564), (6, 143080470), (9, 95386980), (10, 85848282), (12, 71540235), (13, 66037140), (15, 57232188), (18, 47693490), (20, 42924141), (23, 37325340), (26, 33018570), (27, 31795660), (30, 28616094), (36, 23846745), (39, 22012380), (45, 19077396), (46, 18662670), (52, 16509285), (54, 15897830), (60, 14308047), (65, 13207428), (69, 12441780), (78, 11006190), (90, 9538698), (92, 9331335), (108, 7948915), (115, 7465068), (117, 7337460), (130, 6603714), (135, 6359132), (138, 6220890), (156, 5503095), (169, 5079780), (180, 4769349), (195, 4402476), (207, 4147260), (230, 3732534), (234, 3668730), (260, 3301857), (270, 3179566), (276, 3110445), (299, 2871180), (338, 2539890), (345, 2488356), (351, 2445820), (390, 2201238), (409, 2098980), (414, 2073630), (460, 1866267), (468, 1834365), (507, 1693260), (540, 1589783), (585, 1467492), (598, 1435590), (621, 1382420), (676, 1269945), (690, 1244178), (702, 1222910), (780, 1100619), (818, 1049490), (828, 1036815), (845, 1015956), (897, 957060), (1014, 846630), (1035, 829452), (1170, 733746), (1196, 717795), (1227, 699660), (1242, 691210), (1380, 622089), (1404, 611455), (1495, 574236), (1521, 564420), (1636, 524745), (1690, 507978), (1755, 489164), (1794, 478530), (2028, 423315), (2045, 419796), (2070, 414726), (2340, 366873), (2454, 349830), (2484, 345605), (2535, 338652), (2691, 319020), (2990, 287118), (3042, 282210), (3105, 276484), (3380, 253989), (3510, 244582), (3588, 239265), (3681, 233220), (3887, 220860), (4090, 209898), (4140, 207363), (4485, 191412), (4563, 188140), (4908, 174915), (5070, 169326), (5317, 161460), (5382, 159510), (5980, 143559), (6084, 141105), (6135, 139932), (6210, 138242), (7020, 122291), (7362, 116610), (7605, 112884), (7774, 110430), (8073, 106340), (8180, 104949), (8970, 95706), (9126, 94070), (9407, 91260), (10140, 84663), (10634, 80730), (10764, 79755), (11043, 77740), (11661, 73620), (12270, 69966), (12420, 69121), (13455, 63804), (14724, 58305), (15210, 56442), (15548, 55215), (15951, 53820), (16146, 53170), (17940, 47853), (18252, 47035), (18405, 46644), (18814, 45630), (19435, 44172), (21268, 40365), (22086, 38870), (22815, 37628), (23322, 36810), (24540, 34983), (26585, 32292), (26910, 31902), (28221, 30420)]