51703125240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{122299}}^1$

素因数の和:122597

約数の個数: 128

約数和(自身を含む): 167658624000

約数和(自身を除く): 115955498760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 271, 312, 390, 520, 542, 780, 813, 1084, 1355, 1560, 1626, 2168, 2710, 3252, 3523, 4065, 5420, 6504, 7046, 8130, 10569, 10840, 14092, 16260, 17615, 21138, 28184, 32520, 35230, 42276, 52845, 70460, 84552, 105690, 122299, 140920, 211380, 244598, 366897, 422760, 489196, 611495, 733794, 978392, 1222990, 1467588, 1589887, 1834485, 2445980, 2935176, 3179774, 3668970, 4769661, 4891960, 6359548, 7337940, 7949435, 9539322, 12719096, 14675880, 15898870, 19078644, 23848305, 31797740, 33143029, 38157288, 47696610, 63595480, 66286058, 95393220, 99429087, 132572116, 165715145, 190786440, 198858174, 265144232, 331430290, 397716348, 430859377, 497145435, 662860580, 795432696, 861718754, 994290870, 1292578131, 1325721160, 1723437508, 1988581740, 2154296885, 2585156262, 3446875016, 3977163480, 4308593770, 5170312524, 6462890655, 8617187540, 10340625048, 12925781310, 17234375080, 25851562620, 51703125240]

約数ペア:

[(1, 51703125240), (2, 25851562620), (3, 17234375080), (4, 12925781310), (5, 10340625048), (6, 8617187540), (8, 6462890655), (10, 5170312524), (12, 4308593770), (13, 3977163480), (15, 3446875016), (20, 2585156262), (24, 2154296885), (26, 1988581740), (30, 1723437508), (39, 1325721160), (40, 1292578131), (52, 994290870), (60, 861718754), (65, 795432696), (78, 662860580), (104, 497145435), (120, 430859377), (130, 397716348), (156, 331430290), (195, 265144232), (260, 198858174), (271, 190786440), (312, 165715145), (390, 132572116), (520, 99429087), (542, 95393220), (780, 66286058), (813, 63595480), (1084, 47696610), (1355, 38157288), (1560, 33143029), (1626, 31797740), (2168, 23848305), (2710, 19078644), (3252, 15898870), (3523, 14675880), (4065, 12719096), (5420, 9539322), (6504, 7949435), (7046, 7337940), (8130, 6359548), (10569, 4891960), (10840, 4769661), (14092, 3668970), (16260, 3179774), (17615, 2935176), (21138, 2445980), (28184, 1834485), (32520, 1589887), (35230, 1467588), (42276, 1222990), (52845, 978392), (70460, 733794), (84552, 611495), (105690, 489196), (122299, 422760), (140920, 366897), (211380, 244598)]