157669954920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7683721}}^1$

素因数の和:7683760

約数の個数: 128

約数和(自身を含む): 553227984000

約数和(自身を除く): 395558029080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 7683721, 15367442, 23051163, 30734884, 38418605, 46102326, 61469768, 69153489, 76837210, 92204652, 115255815, 138306978, 145990699, 153674420, 184409304, 207460467, 230511630, 276613956, 291981398, 307348840, 345767445, 414920934, 437972097, 461023260, 553227912, 583962796, 691534890, 729953495, 829841868, 875944194, 922046520, 1037302335, 1167925592, 1313916291, 1383069780, 1459906990, 1659683736, 1751888388, 2074604670, 2189860485, 2627832582, 2766139560, 2919813980, 3503776776, 3941748873, 4149209340, 4379720970, 5255665164, 5839627960, 6569581455, 7883497746, 8298418680, 8759441940, 10511330328, 13139162910, 15766995492, 17518883880, 19708744365, 26278325820, 31533990984, 39417488730, 52556651640, 78834977460, 157669954920]

約数ペア:

[(1, 157669954920), (2, 78834977460), (3, 52556651640), (4, 39417488730), (5, 31533990984), (6, 26278325820), (8, 19708744365), (9, 17518883880), (10, 15766995492), (12, 13139162910), (15, 10511330328), (18, 8759441940), (19, 8298418680), (20, 7883497746), (24, 6569581455), (27, 5839627960), (30, 5255665164), (36, 4379720970), (38, 4149209340), (40, 3941748873), (45, 3503776776), (54, 2919813980), (57, 2766139560), (60, 2627832582), (72, 2189860485), (76, 2074604670), (90, 1751888388), (95, 1659683736), (108, 1459906990), (114, 1383069780), (120, 1313916291), (135, 1167925592), (152, 1037302335), (171, 922046520), (180, 875944194), (190, 829841868), (216, 729953495), (228, 691534890), (270, 583962796), (285, 553227912), (342, 461023260), (360, 437972097), (380, 414920934), (456, 345767445), (513, 307348840), (540, 291981398), (570, 276613956), (684, 230511630), (760, 207460467), (855, 184409304), (1026, 153674420), (1080, 145990699), (1140, 138306978), (1368, 115255815), (1710, 92204652), (2052, 76837210), (2280, 69153489), (2565, 61469768), (3420, 46102326), (4104, 38418605), (5130, 30734884), (6840, 23051163), (10260, 15367442), (20520, 7683721)]