359543080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 926956800

約数和(自身を除く): 567413720

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 151, 152, 190, 241, 247, 260, 302, 380, 482, 494, 520, 604, 755, 760, 964, 988, 1205, 1208, 1235, 1510, 1928, 1963, 1976, 2410, 2470, 2869, 3020, 3133, 3926, 4579, 4820, 4940, 5738, 6040, 6266, 7852, 9158, 9640, 9815, 9880, 11476, 12532, 14345, 15665, 15704, 18316, 19630, 22895, 22952, 25064, 28690, 31330, 36391, 36632, 37297, 39260, 45790, 57380, 59527, 62660, 72782, 74594, 78520, 91580, 114760, 119054, 125320, 145564, 149188, 181955, 183160, 186485, 238108, 291128, 297635, 298376, 363910, 372970, 473083, 476216, 595270, 691429, 727820, 745940, 946166, 1190540, 1382858, 1455640, 1491880, 1892332, 2365415, 2381080, 2765716, 3457145, 3784664, 4730830, 5531432, 6914290, 8988577, 9461660, 13828580, 17977154, 18923320, 27657160, 35954308, 44942885, 71908616, 89885770, 179771540, 359543080]

約数ペア:

[(1, 359543080), (2, 179771540), (4, 89885770), (5, 71908616), (8, 44942885), (10, 35954308), (13, 27657160), (19, 18923320), (20, 17977154), (26, 13828580), (38, 9461660), (40, 8988577), (52, 6914290), (65, 5531432), (76, 4730830), (95, 3784664), (104, 3457145), (130, 2765716), (151, 2381080), (152, 2365415), (190, 1892332), (241, 1491880), (247, 1455640), (260, 1382858), (302, 1190540), (380, 946166), (482, 745940), (494, 727820), (520, 691429), (604, 595270), (755, 476216), (760, 473083), (964, 372970), (988, 363910), (1205, 298376), (1208, 297635), (1235, 291128), (1510, 238108), (1928, 186485), (1963, 183160), (1976, 181955), (2410, 149188), (2470, 145564), (2869, 125320), (3020, 119054), (3133, 114760), (3926, 91580), (4579, 78520), (4820, 74594), (4940, 72782), (5738, 62660), (6040, 59527), (6266, 57380), (7852, 45790), (9158, 39260), (9640, 37297), (9815, 36632), (9880, 36391), (11476, 31330), (12532, 28690), (14345, 25064), (15665, 22952), (15704, 22895), (18316, 19630)]