15751566160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{1453}}^1$

素因数の和:1701

約数の個数: 160

約数和(自身を含む): 40709394432

約数和(自身を除く): 24957828272

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 97, 110, 127, 176, 194, 220, 254, 388, 440, 485, 508, 635, 776, 880, 970, 1016, 1067, 1270, 1397, 1453, 1552, 1940, 2032, 2134, 2540, 2794, 2906, 3880, 4268, 5080, 5335, 5588, 5812, 6985, 7265, 7760, 8536, 10160, 10670, 11176, 11624, 12319, 13970, 14530, 15983, 17072, 21340, 22352, 23248, 24638, 27940, 29060, 31966, 42680, 49276, 55880, 58120, 61595, 63932, 79915, 85360, 98552, 111760, 116240, 123190, 127864, 135509, 140941, 159830, 184531, 197104, 246380, 255728, 271018, 281882, 319660, 369062, 492760, 542036, 563764, 639320, 677545, 704705, 738124, 922655, 985520, 1084072, 1127528, 1278640, 1355090, 1409410, 1476248, 1550351, 1845310, 2029841, 2168144, 2255056, 2710180, 2818820, 2952496, 3100702, 3690620, 4059682, 5420360, 5637640, 6201404, 7381240, 7751755, 8119364, 10149205, 10840720, 11275280, 12402808, 14762480, 15503510, 16238728, 17899507, 20298410, 24805616, 31007020, 32477456, 35799014, 40596820, 62014040, 71598028, 81193640, 89497535, 124028080, 143196056, 162387280, 178995070, 196894577, 286392112, 357990140, 393789154, 715980280, 787578308, 984472885, 1431960560, 1575156616, 1968945770, 3150313232, 3937891540, 7875783080, 15751566160]

約数ペア:

[(1, 15751566160), (2, 7875783080), (4, 3937891540), (5, 3150313232), (8, 1968945770), (10, 1575156616), (11, 1431960560), (16, 984472885), (20, 787578308), (22, 715980280), (40, 393789154), (44, 357990140), (55, 286392112), (80, 196894577), (88, 178995070), (97, 162387280), (110, 143196056), (127, 124028080), (176, 89497535), (194, 81193640), (220, 71598028), (254, 62014040), (388, 40596820), (440, 35799014), (485, 32477456), (508, 31007020), (635, 24805616), (776, 20298410), (880, 17899507), (970, 16238728), (1016, 15503510), (1067, 14762480), (1270, 12402808), (1397, 11275280), (1453, 10840720), (1552, 10149205), (1940, 8119364), (2032, 7751755), (2134, 7381240), (2540, 6201404), (2794, 5637640), (2906, 5420360), (3880, 4059682), (4268, 3690620), (5080, 3100702), (5335, 2952496), (5588, 2818820), (5812, 2710180), (6985, 2255056), (7265, 2168144), (7760, 2029841), (8536, 1845310), (10160, 1550351), (10670, 1476248), (11176, 1409410), (11624, 1355090), (12319, 1278640), (13970, 1127528), (14530, 1084072), (15983, 985520), (17072, 922655), (21340, 738124), (22352, 704705), (23248, 677545), (24638, 639320), (27940, 563764), (29060, 542036), (31966, 492760), (42680, 369062), (49276, 319660), (55880, 281882), (58120, 271018), (61595, 255728), (63932, 246380), (79915, 197104), (85360, 184531), (98552, 159830), (111760, 140941), (116240, 135509), (123190, 127864)]