101897880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 256

約数和(自身を含む): 373248000

約数和(自身を除く): 271350120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 47, 56, 58, 60, 70, 84, 87, 89, 94, 105, 116, 120, 140, 141, 145, 168, 174, 178, 188, 203, 210, 232, 235, 267, 280, 282, 290, 329, 348, 356, 376, 406, 420, 435, 445, 470, 534, 564, 580, 609, 623, 658, 696, 705, 712, 812, 840, 870, 890, 940, 987, 1015, 1068, 1128, 1160, 1218, 1246, 1316, 1335, 1363, 1410, 1624, 1645, 1740, 1780, 1869, 1880, 1974, 2030, 2136, 2436, 2492, 2581, 2632, 2670, 2726, 2820, 3045, 3115, 3290, 3480, 3560, 3738, 3948, 4060, 4089, 4183, 4872, 4935, 4984, 5162, 5340, 5452, 5640, 6090, 6230, 6580, 6815, 7476, 7743, 7896, 8120, 8178, 8366, 9345, 9541, 9870, 10324, 10680, 10904, 12180, 12460, 12549, 12905, 13160, 13630, 14952, 15486, 16356, 16732, 18067, 18690, 19082, 19740, 20445, 20648, 20915, 24360, 24920, 25098, 25810, 27260, 28623, 29281, 30972, 32712, 33464, 36134, 37380, 38164, 38715, 39480, 40890, 41830, 47705, 50196, 51620, 54201, 54520, 57246, 58562, 61944, 62745, 72268, 74760, 76328, 77430, 81780, 83660, 87843, 90335, 95410, 100392, 103240, 108402, 114492, 117124, 121307, 125490, 143115, 144536, 146405, 154860, 163560, 167320, 175686, 180670, 190820, 216804, 228984, 234248, 242614, 250980, 271005, 286230, 292810, 309720, 351372, 361340, 363921, 381640, 433608, 439215, 485228, 501960, 542010, 572460, 585620, 606535, 702744, 722680, 727842, 849149, 878430, 970456, 1084020, 1144920, 1171240, 1213070, 1455684, 1698298, 1756860, 1819605, 2168040, 2426140, 2547447, 2911368, 3396596, 3513720, 3639210, 4245745, 4852280, 5094894, 6793192, 7278420, 8491490, 10189788, 12737235, 14556840, 16982980, 20379576, 25474470, 33965960, 50948940, 101897880]

約数ペア:

[(1, 101897880), (2, 50948940), (3, 33965960), (4, 25474470), (5, 20379576), (6, 16982980), (7, 14556840), (8, 12737235), (10, 10189788), (12, 8491490), (14, 7278420), (15, 6793192), (20, 5094894), (21, 4852280), (24, 4245745), (28, 3639210), (29, 3513720), (30, 3396596), (35, 2911368), (40, 2547447), (42, 2426140), (47, 2168040), (56, 1819605), (58, 1756860), (60, 1698298), (70, 1455684), (84, 1213070), (87, 1171240), (89, 1144920), (94, 1084020), (105, 970456), (116, 878430), (120, 849149), (140, 727842), (141, 722680), (145, 702744), (168, 606535), (174, 585620), (178, 572460), (188, 542010), (203, 501960), (210, 485228), (232, 439215), (235, 433608), (267, 381640), (280, 363921), (282, 361340), (290, 351372), (329, 309720), (348, 292810), (356, 286230), (376, 271005), (406, 250980), (420, 242614), (435, 234248), (445, 228984), (470, 216804), (534, 190820), (564, 180670), (580, 175686), (609, 167320), (623, 163560), (658, 154860), (696, 146405), (705, 144536), (712, 143115), (812, 125490), (840, 121307), (870, 117124), (890, 114492), (940, 108402), (987, 103240), (1015, 100392), (1068, 95410), (1128, 90335), (1160, 87843), (1218, 83660), (1246, 81780), (1316, 77430), (1335, 76328), (1363, 74760), (1410, 72268), (1624, 62745), (1645, 61944), (1740, 58562), (1780, 57246), (1869, 54520), (1880, 54201), (1974, 51620), (2030, 50196), (2136, 47705), (2436, 41830), (2492, 40890), (2581, 39480), (2632, 38715), (2670, 38164), (2726, 37380), (2820, 36134), (3045, 33464), (3115, 32712), (3290, 30972), (3480, 29281), (3560, 28623), (3738, 27260), (3948, 25810), (4060, 25098), (4089, 24920), (4183, 24360), (4872, 20915), (4935, 20648), (4984, 20445), (5162, 19740), (5340, 19082), (5452, 18690), (5640, 18067), (6090, 16732), (6230, 16356), (6580, 15486), (6815, 14952), (7476, 13630), (7743, 13160), (7896, 12905), (8120, 12549), (8178, 12460), (8366, 12180), (9345, 10904), (9541, 10680), (9870, 10324)]