100110120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1$

素因数の和:683

約数の個数: 128

約数和(自身を含む): 330480000

約数和(自身を除く): 230369880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 149, 165, 220, 264, 298, 330, 440, 447, 509, 596, 660, 745, 894, 1018, 1192, 1320, 1490, 1527, 1639, 1788, 2036, 2235, 2545, 2980, 3054, 3278, 3576, 4072, 4470, 4917, 5090, 5599, 5960, 6108, 6556, 7635, 8195, 8940, 9834, 10180, 11198, 12216, 13112, 15270, 16390, 16797, 17880, 19668, 20360, 22396, 24585, 27995, 30540, 32780, 33594, 39336, 44792, 49170, 55990, 61080, 65560, 67188, 75841, 83985, 98340, 111980, 134376, 151682, 167970, 196680, 223960, 227523, 303364, 335940, 379205, 455046, 606728, 671880, 758410, 834251, 910092, 1137615, 1516820, 1668502, 1820184, 2275230, 2502753, 3033640, 3337004, 4171255, 4550460, 5005506, 6674008, 8342510, 9100920, 10011012, 12513765, 16685020, 20022024, 25027530, 33370040, 50055060, 100110120]

約数ペア:

[(1, 100110120), (2, 50055060), (3, 33370040), (4, 25027530), (5, 20022024), (6, 16685020), (8, 12513765), (10, 10011012), (11, 9100920), (12, 8342510), (15, 6674008), (20, 5005506), (22, 4550460), (24, 4171255), (30, 3337004), (33, 3033640), (40, 2502753), (44, 2275230), (55, 1820184), (60, 1668502), (66, 1516820), (88, 1137615), (110, 910092), (120, 834251), (132, 758410), (149, 671880), (165, 606728), (220, 455046), (264, 379205), (298, 335940), (330, 303364), (440, 227523), (447, 223960), (509, 196680), (596, 167970), (660, 151682), (745, 134376), (894, 111980), (1018, 98340), (1192, 83985), (1320, 75841), (1490, 67188), (1527, 65560), (1639, 61080), (1788, 55990), (2036, 49170), (2235, 44792), (2545, 39336), (2980, 33594), (3054, 32780), (3278, 30540), (3576, 27995), (4072, 24585), (4470, 22396), (4917, 20360), (5090, 19668), (5599, 17880), (5960, 16797), (6108, 16390), (6556, 15270), (7635, 13112), (8195, 12216), (8940, 11198), (9834, 10180)]