53859509120

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{11959}}^1$

素因数の和:12236

約数の個数: 128

約数和(自身を含む): 133508044800

約数和(自身を除く): 79648535680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 227, 248, 310, 320, 454, 496, 620, 640, 908, 992, 1135, 1240, 1816, 1984, 2270, 2480, 3632, 3968, 4540, 4960, 7037, 7264, 9080, 9920, 11959, 14074, 14528, 18160, 19840, 23918, 28148, 29056, 35185, 36320, 47836, 56296, 59795, 70370, 72640, 95672, 112592, 119590, 140740, 145280, 191344, 225184, 239180, 281480, 370729, 382688, 450368, 478360, 562960, 741458, 765376, 900736, 956720, 1125920, 1482916, 1530752, 1853645, 1913440, 2251840, 2714693, 2965832, 3707290, 3826880, 4503680, 5429386, 5931664, 7414580, 7653760, 10858772, 11863328, 13573465, 14829160, 21717544, 23726656, 27146930, 29658320, 43435088, 47453312, 54293860, 59316640, 84155483, 86870176, 108587720, 118633280, 168310966, 173740352, 217175440, 237266560, 336621932, 347480704, 420777415, 434350880, 673243864, 841554830, 868701760, 1346487728, 1683109660, 1737403520, 2692975456, 3366219320, 5385950912, 6732438640, 10771901824, 13464877280, 26929754560, 53859509120]

約数ペア:

[(1, 53859509120), (2, 26929754560), (4, 13464877280), (5, 10771901824), (8, 6732438640), (10, 5385950912), (16, 3366219320), (20, 2692975456), (31, 1737403520), (32, 1683109660), (40, 1346487728), (62, 868701760), (64, 841554830), (80, 673243864), (124, 434350880), (128, 420777415), (155, 347480704), (160, 336621932), (227, 237266560), (248, 217175440), (310, 173740352), (320, 168310966), (454, 118633280), (496, 108587720), (620, 86870176), (640, 84155483), (908, 59316640), (992, 54293860), (1135, 47453312), (1240, 43435088), (1816, 29658320), (1984, 27146930), (2270, 23726656), (2480, 21717544), (3632, 14829160), (3968, 13573465), (4540, 11863328), (4960, 10858772), (7037, 7653760), (7264, 7414580), (9080, 5931664), (9920, 5429386), (11959, 4503680), (14074, 3826880), (14528, 3707290), (18160, 2965832), (19840, 2714693), (23918, 2251840), (28148, 1913440), (29056, 1853645), (35185, 1530752), (36320, 1482916), (47836, 1125920), (56296, 956720), (59795, 900736), (70370, 765376), (72640, 741458), (95672, 562960), (112592, 478360), (119590, 450368), (140740, 382688), (145280, 370729), (191344, 281480), (225184, 239180)]