127729440800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{58207}}^1$

素因数の和:58451

約数の個数: 144

約数和(自身を含む): 337402904832

約数和(自身を除く): 209673464032

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 211, 260, 325, 400, 416, 422, 520, 650, 800, 844, 1040, 1055, 1300, 1688, 2080, 2110, 2600, 2743, 3376, 4220, 5200, 5275, 5486, 6752, 8440, 10400, 10550, 10972, 13715, 16880, 21100, 21944, 27430, 33760, 42200, 43888, 54860, 58207, 68575, 84400, 87776, 109720, 116414, 137150, 168800, 219440, 232828, 274300, 291035, 438880, 465656, 548600, 582070, 756691, 931312, 1097200, 1164140, 1455175, 1513382, 1862624, 2194400, 2328280, 2910350, 3026764, 3783455, 4656560, 5820700, 6053528, 7566910, 9313120, 11641400, 12107056, 12281677, 15133820, 18917275, 23282800, 24214112, 24563354, 30267640, 37834550, 46565600, 49126708, 60535280, 61408385, 75669100, 98253416, 121070560, 122816770, 151338200, 159661801, 196506832, 245633540, 302676400, 307041925, 319323602, 393013664, 491267080, 605352800, 614083850, 638647204, 798309005, 982534160, 1228167700, 1277294408, 1596618010, 1965068320, 2456335400, 2554588816, 3193236020, 3991545025, 4912670800, 5109177632, 6386472040, 7983090050, 9825341600, 12772944080, 15966180100, 25545888160, 31932360200, 63864720400, 127729440800]

約数ペア:

[(1, 127729440800), (2, 63864720400), (4, 31932360200), (5, 25545888160), (8, 15966180100), (10, 12772944080), (13, 9825341600), (16, 7983090050), (20, 6386472040), (25, 5109177632), (26, 4912670800), (32, 3991545025), (40, 3193236020), (50, 2554588816), (52, 2456335400), (65, 1965068320), (80, 1596618010), (100, 1277294408), (104, 1228167700), (130, 982534160), (160, 798309005), (200, 638647204), (208, 614083850), (211, 605352800), (260, 491267080), (325, 393013664), (400, 319323602), (416, 307041925), (422, 302676400), (520, 245633540), (650, 196506832), (800, 159661801), (844, 151338200), (1040, 122816770), (1055, 121070560), (1300, 98253416), (1688, 75669100), (2080, 61408385), (2110, 60535280), (2600, 49126708), (2743, 46565600), (3376, 37834550), (4220, 30267640), (5200, 24563354), (5275, 24214112), (5486, 23282800), (6752, 18917275), (8440, 15133820), (10400, 12281677), (10550, 12107056), (10972, 11641400), (13715, 9313120), (16880, 7566910), (21100, 6053528), (21944, 5820700), (27430, 4656560), (33760, 3783455), (42200, 3026764), (43888, 2910350), (54860, 2328280), (58207, 2194400), (68575, 1862624), (84400, 1513382), (87776, 1455175), (109720, 1164140), (116414, 1097200), (137150, 931312), (168800, 756691), (219440, 582070), (232828, 548600), (274300, 465656), (291035, 438880)]