8993667920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5437}}^1$

素因数の和:5533

約数の個数: 160

約数和(自身を含む): 23304222720

約数和(自身を除く): 14310554800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 31, 40, 46, 58, 62, 80, 92, 115, 116, 124, 145, 155, 184, 230, 232, 248, 290, 310, 368, 460, 464, 496, 580, 620, 667, 713, 899, 920, 1160, 1240, 1334, 1426, 1798, 1840, 2320, 2480, 2668, 2852, 3335, 3565, 3596, 4495, 5336, 5437, 5704, 6670, 7130, 7192, 8990, 10672, 10874, 11408, 13340, 14260, 14384, 17980, 20677, 21748, 26680, 27185, 28520, 35960, 41354, 43496, 53360, 54370, 57040, 71920, 82708, 86992, 103385, 108740, 125051, 157673, 165416, 168547, 206770, 217480, 250102, 315346, 330832, 337094, 413540, 434960, 500204, 625255, 630692, 674188, 788365, 827080, 842735, 1000408, 1250510, 1261384, 1348376, 1576730, 1654160, 1685470, 2000816, 2501020, 2522768, 2696752, 3153460, 3370940, 3626479, 3876581, 4887863, 5002040, 6306920, 6741880, 7252958, 7753162, 9775726, 10004080, 12613840, 13483760, 14505916, 15506324, 18132395, 19382905, 19551452, 24439315, 29011832, 31012648, 36264790, 38765810, 39102904, 48878630, 58023664, 62025296, 72529580, 77531620, 78205808, 97757260, 112420849, 145059160, 155063240, 195514520, 224841698, 290118320, 310126480, 391029040, 449683396, 562104245, 899366792, 1124208490, 1798733584, 2248416980, 4496833960, 8993667920]

約数ペア:

[(1, 8993667920), (2, 4496833960), (4, 2248416980), (5, 1798733584), (8, 1124208490), (10, 899366792), (16, 562104245), (20, 449683396), (23, 391029040), (29, 310126480), (31, 290118320), (40, 224841698), (46, 195514520), (58, 155063240), (62, 145059160), (80, 112420849), (92, 97757260), (115, 78205808), (116, 77531620), (124, 72529580), (145, 62025296), (155, 58023664), (184, 48878630), (230, 39102904), (232, 38765810), (248, 36264790), (290, 31012648), (310, 29011832), (368, 24439315), (460, 19551452), (464, 19382905), (496, 18132395), (580, 15506324), (620, 14505916), (667, 13483760), (713, 12613840), (899, 10004080), (920, 9775726), (1160, 7753162), (1240, 7252958), (1334, 6741880), (1426, 6306920), (1798, 5002040), (1840, 4887863), (2320, 3876581), (2480, 3626479), (2668, 3370940), (2852, 3153460), (3335, 2696752), (3565, 2522768), (3596, 2501020), (4495, 2000816), (5336, 1685470), (5437, 1654160), (5704, 1576730), (6670, 1348376), (7130, 1261384), (7192, 1250510), (8990, 1000408), (10672, 842735), (10874, 827080), (11408, 788365), (13340, 674188), (14260, 630692), (14384, 625255), (17980, 500204), (20677, 434960), (21748, 413540), (26680, 337094), (27185, 330832), (28520, 315346), (35960, 250102), (41354, 217480), (43496, 206770), (53360, 168547), (54370, 165416), (57040, 157673), (71920, 125051), (82708, 108740), (86992, 103385)]