204901122720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{60982477}}^1$

素因数の和:60982502

約数の個数: 96

約数和(自身を含む): 737644053888

約数和(自身を除く): 532742931168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 60982477, 121964954, 182947431, 243929908, 304912385, 365894862, 426877339, 487859816, 609824770, 731789724, 853754678, 914737155, 975719632, 1219649540, 1280632017, 1463579448, 1707509356, 1829474310, 1951439264, 2134386695, 2439299080, 2561264034, 2927158896, 3415018712, 3658948620, 4268773390, 4878598160, 5122528068, 5854317792, 6403160085, 6830037424, 7317897240, 8537546780, 9757196320, 10245056136, 12806320170, 13660074848, 14635794480, 17075093560, 20490112272, 25612640340, 29271588960, 34150187120, 40980224544, 51225280680, 68300374240, 102450561360, 204901122720]

約数ペア:

[(1, 204901122720), (2, 102450561360), (3, 68300374240), (4, 51225280680), (5, 40980224544), (6, 34150187120), (7, 29271588960), (8, 25612640340), (10, 20490112272), (12, 17075093560), (14, 14635794480), (15, 13660074848), (16, 12806320170), (20, 10245056136), (21, 9757196320), (24, 8537546780), (28, 7317897240), (30, 6830037424), (32, 6403160085), (35, 5854317792), (40, 5122528068), (42, 4878598160), (48, 4268773390), (56, 3658948620), (60, 3415018712), (70, 2927158896), (80, 2561264034), (84, 2439299080), (96, 2134386695), (105, 1951439264), (112, 1829474310), (120, 1707509356), (140, 1463579448), (160, 1280632017), (168, 1219649540), (210, 975719632), (224, 914737155), (240, 853754678), (280, 731789724), (336, 609824770), (420, 487859816), (480, 426877339), (560, 365894862), (672, 304912385), (840, 243929908), (1120, 182947431), (1680, 121964954), (3360, 60982477)]