13051206480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181873}}^1$

素因数の和:181925

約数の個数: 160

約数和(自身を含む): 45465590016

約数和(自身を除く): 32414383536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1840, 2392, 2760, 2990, 3120, 3588, 4485, 4784, 5520, 5980, 7176, 8970, 11960, 14352, 17940, 23920, 35880, 71760, 181873, 363746, 545619, 727492, 909365, 1091238, 1454984, 1818730, 2182476, 2364349, 2728095, 2909968, 3637460, 4183079, 4364952, 4728698, 5456190, 7093047, 7274920, 8366158, 8729904, 9457396, 10912380, 11821745, 12549237, 14186094, 14549840, 16732316, 18914792, 20915395, 21824760, 23643490, 25098474, 28372188, 33464632, 35465235, 37829584, 41830790, 43649520, 47286980, 50196948, 54380027, 56744376, 62746185, 66929264, 70930470, 83661580, 94573960, 100393896, 108760054, 113488752, 125492370, 141860940, 163140081, 167323160, 189147920, 200787792, 217520108, 250984740, 271900135, 283721880, 326280162, 334646320, 435040216, 501969480, 543800270, 567443760, 652560324, 815700405, 870080432, 1003938960, 1087600540, 1305120648, 1631400810, 2175201080, 2610241296, 3262801620, 4350402160, 6525603240, 13051206480]

約数ペア:

[(1, 13051206480), (2, 6525603240), (3, 4350402160), (4, 3262801620), (5, 2610241296), (6, 2175201080), (8, 1631400810), (10, 1305120648), (12, 1087600540), (13, 1003938960), (15, 870080432), (16, 815700405), (20, 652560324), (23, 567443760), (24, 543800270), (26, 501969480), (30, 435040216), (39, 334646320), (40, 326280162), (46, 283721880), (48, 271900135), (52, 250984740), (60, 217520108), (65, 200787792), (69, 189147920), (78, 167323160), (80, 163140081), (92, 141860940), (104, 125492370), (115, 113488752), (120, 108760054), (130, 100393896), (138, 94573960), (156, 83661580), (184, 70930470), (195, 66929264), (208, 62746185), (230, 56744376), (240, 54380027), (260, 50196948), (276, 47286980), (299, 43649520), (312, 41830790), (345, 37829584), (368, 35465235), (390, 33464632), (460, 28372188), (520, 25098474), (552, 23643490), (598, 21824760), (624, 20915395), (690, 18914792), (780, 16732316), (897, 14549840), (920, 14186094), (1040, 12549237), (1104, 11821745), (1196, 10912380), (1380, 9457396), (1495, 8729904), (1560, 8366158), (1794, 7274920), (1840, 7093047), (2392, 5456190), (2760, 4728698), (2990, 4364952), (3120, 4183079), (3588, 3637460), (4485, 2909968), (4784, 2728095), (5520, 2364349), (5980, 2182476), (7176, 1818730), (8970, 1454984), (11960, 1091238), (14352, 909365), (17940, 727492), (23920, 545619), (35880, 363746), (71760, 181873)]