1570491960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{4723}}^1$

素因数の和:4917

約数の個数: 128

約数和(自身を含む): 5020289280

約数和(自身を除く): 3449797320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 163, 170, 204, 255, 326, 340, 408, 489, 510, 652, 680, 815, 978, 1020, 1304, 1630, 1956, 2040, 2445, 2771, 3260, 3912, 4723, 4890, 5542, 6520, 8313, 9446, 9780, 11084, 13855, 14169, 16626, 18892, 19560, 22168, 23615, 27710, 28338, 33252, 37784, 41565, 47230, 55420, 56676, 66504, 70845, 80291, 83130, 94460, 110840, 113352, 141690, 160582, 166260, 188920, 240873, 283380, 321164, 332520, 401455, 481746, 566760, 642328, 769849, 802910, 963492, 1204365, 1539698, 1605820, 1926984, 2309547, 2408730, 3079396, 3211640, 3849245, 4619094, 4817460, 6158792, 7698490, 9238188, 9634920, 11547735, 13087433, 15396980, 18476376, 23095470, 26174866, 30793960, 39262299, 46190940, 52349732, 65437165, 78524598, 92381880, 104699464, 130874330, 157049196, 196311495, 261748660, 314098392, 392622990, 523497320, 785245980, 1570491960]

約数ペア:

[(1, 1570491960), (2, 785245980), (3, 523497320), (4, 392622990), (5, 314098392), (6, 261748660), (8, 196311495), (10, 157049196), (12, 130874330), (15, 104699464), (17, 92381880), (20, 78524598), (24, 65437165), (30, 52349732), (34, 46190940), (40, 39262299), (51, 30793960), (60, 26174866), (68, 23095470), (85, 18476376), (102, 15396980), (120, 13087433), (136, 11547735), (163, 9634920), (170, 9238188), (204, 7698490), (255, 6158792), (326, 4817460), (340, 4619094), (408, 3849245), (489, 3211640), (510, 3079396), (652, 2408730), (680, 2309547), (815, 1926984), (978, 1605820), (1020, 1539698), (1304, 1204365), (1630, 963492), (1956, 802910), (2040, 769849), (2445, 642328), (2771, 566760), (3260, 481746), (3912, 401455), (4723, 332520), (4890, 321164), (5542, 283380), (6520, 240873), (8313, 188920), (9446, 166260), (9780, 160582), (11084, 141690), (13855, 113352), (14169, 110840), (16626, 94460), (18892, 83130), (19560, 80291), (22168, 70845), (23615, 66504), (27710, 56676), (28338, 55420), (33252, 47230), (37784, 41565)]