2910407520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{499}}^1$

素因数の和:965

約数の個数: 192

約数和(自身を含む): 9525600000

約数和(自身を除く): 6615192480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 419, 435, 464, 480, 499, 580, 696, 838, 870, 928, 998, 1160, 1257, 1392, 1497, 1676, 1740, 1996, 2095, 2320, 2495, 2514, 2784, 2994, 3352, 3480, 3992, 4190, 4640, 4990, 5028, 5988, 6285, 6704, 6960, 7485, 7984, 8380, 9980, 10056, 11976, 12151, 12570, 13408, 13920, 14471, 14970, 15968, 16760, 19960, 20112, 23952, 24302, 25140, 28942, 29940, 33520, 36453, 39920, 40224, 43413, 47904, 48604, 50280, 57884, 59880, 60755, 67040, 72355, 72906, 79840, 86826, 97208, 100560, 115768, 119760, 121510, 144710, 145812, 173652, 182265, 194416, 201120, 209081, 217065, 231536, 239520, 243020, 289420, 291624, 347304, 364530, 388832, 418162, 434130, 463072, 486040, 578840, 583248, 627243, 694608, 729060, 836324, 868260, 972080, 1045405, 1157680, 1166496, 1254486, 1389216, 1458120, 1672648, 1736520, 1944160, 2090810, 2315360, 2508972, 2916240, 3136215, 3345296, 3473040, 4181620, 5017944, 5832480, 6063349, 6272430, 6690592, 6946080, 8363240, 10035888, 12126698, 12544860, 16726480, 18190047, 20071776, 24253396, 25089720, 30316745, 33452960, 36380094, 48506792, 50179440, 60633490, 72760188, 90950235, 97013584, 100358880, 121266980, 145520376, 181900470, 194027168, 242533960, 291040752, 363800940, 485067920, 582081504, 727601880, 970135840, 1455203760, 2910407520]

約数ペア:

[(1, 2910407520), (2, 1455203760), (3, 970135840), (4, 727601880), (5, 582081504), (6, 485067920), (8, 363800940), (10, 291040752), (12, 242533960), (15, 194027168), (16, 181900470), (20, 145520376), (24, 121266980), (29, 100358880), (30, 97013584), (32, 90950235), (40, 72760188), (48, 60633490), (58, 50179440), (60, 48506792), (80, 36380094), (87, 33452960), (96, 30316745), (116, 25089720), (120, 24253396), (145, 20071776), (160, 18190047), (174, 16726480), (232, 12544860), (240, 12126698), (290, 10035888), (348, 8363240), (419, 6946080), (435, 6690592), (464, 6272430), (480, 6063349), (499, 5832480), (580, 5017944), (696, 4181620), (838, 3473040), (870, 3345296), (928, 3136215), (998, 2916240), (1160, 2508972), (1257, 2315360), (1392, 2090810), (1497, 1944160), (1676, 1736520), (1740, 1672648), (1996, 1458120), (2095, 1389216), (2320, 1254486), (2495, 1166496), (2514, 1157680), (2784, 1045405), (2994, 972080), (3352, 868260), (3480, 836324), (3992, 729060), (4190, 694608), (4640, 627243), (4990, 583248), (5028, 578840), (5988, 486040), (6285, 463072), (6704, 434130), (6960, 418162), (7485, 388832), (7984, 364530), (8380, 347304), (9980, 291624), (10056, 289420), (11976, 243020), (12151, 239520), (12570, 231536), (13408, 217065), (13920, 209081), (14471, 201120), (14970, 194416), (15968, 182265), (16760, 173652), (19960, 145812), (20112, 144710), (23952, 121510), (24302, 119760), (25140, 115768), (28942, 100560), (29940, 97208), (33520, 86826), (36453, 79840), (39920, 72906), (40224, 72355), (43413, 67040), (47904, 60755), (48604, 59880), (50280, 57884)]