41628720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:443

約数の個数: 160

約数和(自身を含む): 149990400

約数和(自身を除く): 108361680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 105, 112, 120, 140, 142, 168, 210, 213, 240, 280, 284, 336, 349, 355, 420, 426, 497, 560, 568, 698, 710, 840, 852, 994, 1047, 1065, 1136, 1396, 1420, 1491, 1680, 1704, 1745, 1988, 2094, 2130, 2443, 2485, 2792, 2840, 2982, 3408, 3490, 3976, 4188, 4260, 4886, 4970, 5235, 5584, 5680, 5964, 6980, 7329, 7455, 7952, 8376, 8520, 9772, 9940, 10470, 11928, 12215, 13960, 14658, 14910, 16752, 17040, 19544, 19880, 20940, 23856, 24430, 24779, 27920, 29316, 29820, 36645, 39088, 39760, 41880, 48860, 49558, 58632, 59640, 73290, 74337, 83760, 97720, 99116, 117264, 119280, 123895, 146580, 148674, 173453, 195440, 198232, 247790, 293160, 297348, 346906, 371685, 396464, 495580, 520359, 586320, 594696, 693812, 743370, 867265, 991160, 1040718, 1189392, 1387624, 1486740, 1734530, 1982320, 2081436, 2601795, 2775248, 2973480, 3469060, 4162872, 5203590, 5946960, 6938120, 8325744, 10407180, 13876240, 20814360, 41628720]

約数ペア:

[(1, 41628720), (2, 20814360), (3, 13876240), (4, 10407180), (5, 8325744), (6, 6938120), (7, 5946960), (8, 5203590), (10, 4162872), (12, 3469060), (14, 2973480), (15, 2775248), (16, 2601795), (20, 2081436), (21, 1982320), (24, 1734530), (28, 1486740), (30, 1387624), (35, 1189392), (40, 1040718), (42, 991160), (48, 867265), (56, 743370), (60, 693812), (70, 594696), (71, 586320), (80, 520359), (84, 495580), (105, 396464), (112, 371685), (120, 346906), (140, 297348), (142, 293160), (168, 247790), (210, 198232), (213, 195440), (240, 173453), (280, 148674), (284, 146580), (336, 123895), (349, 119280), (355, 117264), (420, 99116), (426, 97720), (497, 83760), (560, 74337), (568, 73290), (698, 59640), (710, 58632), (840, 49558), (852, 48860), (994, 41880), (1047, 39760), (1065, 39088), (1136, 36645), (1396, 29820), (1420, 29316), (1491, 27920), (1680, 24779), (1704, 24430), (1745, 23856), (1988, 20940), (2094, 19880), (2130, 19544), (2443, 17040), (2485, 16752), (2792, 14910), (2840, 14658), (2982, 13960), (3408, 12215), (3490, 11928), (3976, 10470), (4188, 9940), (4260, 9772), (4886, 8520), (4970, 8376), (5235, 7952), (5584, 7455), (5680, 7329), (5964, 6980)]