202038900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 719953920

約数和(自身を除く): 517915020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 47, 50, 60, 69, 70, 75, 84, 89, 92, 94, 100, 105, 115, 138, 140, 141, 150, 161, 175, 178, 188, 210, 230, 235, 267, 276, 282, 300, 322, 329, 345, 350, 356, 420, 445, 460, 470, 483, 525, 534, 564, 575, 623, 644, 658, 690, 700, 705, 805, 890, 940, 966, 987, 1050, 1068, 1081, 1150, 1175, 1246, 1316, 1335, 1380, 1410, 1610, 1645, 1725, 1780, 1869, 1932, 1974, 2047, 2100, 2162, 2225, 2300, 2350, 2415, 2492, 2670, 2820, 3115, 3220, 3243, 3290, 3450, 3525, 3738, 3948, 4025, 4094, 4183, 4324, 4450, 4700, 4830, 4935, 5340, 5405, 6141, 6230, 6486, 6580, 6675, 6900, 7050, 7476, 7567, 8050, 8188, 8225, 8366, 8900, 9345, 9660, 9870, 10235, 10810, 12075, 12282, 12460, 12549, 12972, 13350, 14100, 14329, 15134, 15575, 16100, 16215, 16450, 16732, 18690, 19740, 20470, 20915, 21620, 22701, 24150, 24564, 24675, 25098, 26700, 27025, 28658, 29281, 30268, 30705, 31150, 32430, 32900, 37380, 37835, 40940, 41830, 42987, 45402, 46725, 48300, 49350, 50196, 51175, 54050, 57316, 58562, 61410, 62300, 62745, 64860, 71645, 75670, 81075, 83660, 85974, 87843, 90804, 93450, 96209, 98700, 102350, 104575, 108100, 113505, 117124, 122820, 125490, 143290, 146405, 151340, 153525, 162150, 171948, 175686, 186900, 189175, 192418, 204700, 209150, 214935, 227010, 250980, 286580, 288627, 292810, 307050, 313725, 324300, 351372, 358225, 378350, 384836, 418300, 429870, 439215, 454020, 481045, 567525, 577254, 585620, 614100, 627450, 673463, 716450, 732025, 756700, 859740, 878430, 962090, 1074675, 1135050, 1154508, 1254900, 1346926, 1432900, 1443135, 1464050, 1756860, 1924180, 2020389, 2149350, 2196075, 2270100, 2405225, 2693852, 2886270, 2928100, 3367315, 4040778, 4298700, 4392150, 4810450, 5772540, 6734630, 7215675, 8081556, 8784300, 9620900, 10101945, 13469260, 14431350, 16836575, 20203890, 28862700, 33673150, 40407780, 50509725, 67346300, 101019450, 202038900]

約数ペア:

[(1, 202038900), (2, 101019450), (3, 67346300), (4, 50509725), (5, 40407780), (6, 33673150), (7, 28862700), (10, 20203890), (12, 16836575), (14, 14431350), (15, 13469260), (20, 10101945), (21, 9620900), (23, 8784300), (25, 8081556), (28, 7215675), (30, 6734630), (35, 5772540), (42, 4810450), (46, 4392150), (47, 4298700), (50, 4040778), (60, 3367315), (69, 2928100), (70, 2886270), (75, 2693852), (84, 2405225), (89, 2270100), (92, 2196075), (94, 2149350), (100, 2020389), (105, 1924180), (115, 1756860), (138, 1464050), (140, 1443135), (141, 1432900), (150, 1346926), (161, 1254900), (175, 1154508), (178, 1135050), (188, 1074675), (210, 962090), (230, 878430), (235, 859740), (267, 756700), (276, 732025), (282, 716450), (300, 673463), (322, 627450), (329, 614100), (345, 585620), (350, 577254), (356, 567525), (420, 481045), (445, 454020), (460, 439215), (470, 429870), (483, 418300), (525, 384836), (534, 378350), (564, 358225), (575, 351372), (623, 324300), (644, 313725), (658, 307050), (690, 292810), (700, 288627), (705, 286580), (805, 250980), (890, 227010), (940, 214935), (966, 209150), (987, 204700), (1050, 192418), (1068, 189175), (1081, 186900), (1150, 175686), (1175, 171948), (1246, 162150), (1316, 153525), (1335, 151340), (1380, 146405), (1410, 143290), (1610, 125490), (1645, 122820), (1725, 117124), (1780, 113505), (1869, 108100), (1932, 104575), (1974, 102350), (2047, 98700), (2100, 96209), (2162, 93450), (2225, 90804), (2300, 87843), (2350, 85974), (2415, 83660), (2492, 81075), (2670, 75670), (2820, 71645), (3115, 64860), (3220, 62745), (3243, 62300), (3290, 61410), (3450, 58562), (3525, 57316), (3738, 54050), (3948, 51175), (4025, 50196), (4094, 49350), (4183, 48300), (4324, 46725), (4450, 45402), (4700, 42987), (4830, 41830), (4935, 40940), (5340, 37835), (5405, 37380), (6141, 32900), (6230, 32430), (6486, 31150), (6580, 30705), (6675, 30268), (6900, 29281), (7050, 28658), (7476, 27025), (7567, 26700), (8050, 25098), (8188, 24675), (8225, 24564), (8366, 24150), (8900, 22701), (9345, 21620), (9660, 20915), (9870, 20470), (10235, 19740), (10810, 18690), (12075, 16732), (12282, 16450), (12460, 16215), (12549, 16100), (12972, 15575), (13350, 15134), (14100, 14329)]