52682640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 160

約数和(自身を含む): 172655616

約数和(自身を除く): 119972976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 73, 80, 93, 97, 120, 124, 146, 155, 186, 194, 219, 240, 248, 291, 292, 310, 365, 372, 388, 438, 465, 485, 496, 582, 584, 620, 730, 744, 776, 876, 930, 970, 1095, 1164, 1168, 1240, 1455, 1460, 1488, 1552, 1752, 1860, 1940, 2190, 2263, 2328, 2480, 2910, 2920, 3007, 3504, 3720, 3880, 4380, 4526, 4656, 5820, 5840, 6014, 6789, 7081, 7440, 7760, 8760, 9021, 9052, 11315, 11640, 12028, 13578, 14162, 15035, 17520, 18042, 18104, 21243, 22630, 23280, 24056, 27156, 28324, 30070, 33945, 35405, 36084, 36208, 42486, 45105, 45260, 48112, 54312, 56648, 60140, 67890, 70810, 72168, 84972, 90210, 90520, 106215, 108624, 113296, 120280, 135780, 141620, 144336, 169944, 180420, 181040, 212430, 219511, 240560, 271560, 283240, 339888, 360840, 424860, 439022, 543120, 566480, 658533, 721680, 849720, 878044, 1097555, 1317066, 1699440, 1756088, 2195110, 2634132, 3292665, 3512176, 4390220, 5268264, 6585330, 8780440, 10536528, 13170660, 17560880, 26341320, 52682640]

約数ペア:

[(1, 52682640), (2, 26341320), (3, 17560880), (4, 13170660), (5, 10536528), (6, 8780440), (8, 6585330), (10, 5268264), (12, 4390220), (15, 3512176), (16, 3292665), (20, 2634132), (24, 2195110), (30, 1756088), (31, 1699440), (40, 1317066), (48, 1097555), (60, 878044), (62, 849720), (73, 721680), (80, 658533), (93, 566480), (97, 543120), (120, 439022), (124, 424860), (146, 360840), (155, 339888), (186, 283240), (194, 271560), (219, 240560), (240, 219511), (248, 212430), (291, 181040), (292, 180420), (310, 169944), (365, 144336), (372, 141620), (388, 135780), (438, 120280), (465, 113296), (485, 108624), (496, 106215), (582, 90520), (584, 90210), (620, 84972), (730, 72168), (744, 70810), (776, 67890), (876, 60140), (930, 56648), (970, 54312), (1095, 48112), (1164, 45260), (1168, 45105), (1240, 42486), (1455, 36208), (1460, 36084), (1488, 35405), (1552, 33945), (1752, 30070), (1860, 28324), (1940, 27156), (2190, 24056), (2263, 23280), (2328, 22630), (2480, 21243), (2910, 18104), (2920, 18042), (3007, 17520), (3504, 15035), (3720, 14162), (3880, 13578), (4380, 12028), (4526, 11640), (4656, 11315), (5820, 9052), (5840, 9021), (6014, 8760), (6789, 7760), (7081, 7440)]