423580560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1225

約数の個数: 160

約数和(自身を含む): 1426575360

約数和(自身を除く): 1002994800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 127, 130, 156, 195, 208, 240, 254, 260, 312, 381, 390, 508, 520, 624, 635, 762, 780, 1016, 1040, 1069, 1270, 1524, 1560, 1651, 1905, 2032, 2138, 2540, 3048, 3120, 3207, 3302, 3810, 4276, 4953, 5080, 5345, 6096, 6414, 6604, 7620, 8255, 8552, 9906, 10160, 10690, 12828, 13208, 13897, 15240, 16035, 16510, 17104, 19812, 21380, 24765, 25656, 26416, 27794, 30480, 32070, 33020, 39624, 41691, 42760, 49530, 51312, 55588, 64140, 66040, 69485, 79248, 83382, 85520, 99060, 111176, 128280, 132080, 135763, 138970, 166764, 198120, 208455, 222352, 256560, 271526, 277940, 333528, 396240, 407289, 416910, 543052, 555880, 667056, 678815, 814578, 833820, 1086104, 1111760, 1357630, 1629156, 1667640, 1764919, 2036445, 2172208, 2715260, 3258312, 3335280, 3529838, 4072890, 5294757, 5430520, 6516624, 7059676, 8145780, 8824595, 10589514, 10861040, 14119352, 16291560, 17649190, 21179028, 26473785, 28238704, 32583120, 35298380, 42358056, 52947570, 70596760, 84716112, 105895140, 141193520, 211790280, 423580560]

約数ペア:

[(1, 423580560), (2, 211790280), (3, 141193520), (4, 105895140), (5, 84716112), (6, 70596760), (8, 52947570), (10, 42358056), (12, 35298380), (13, 32583120), (15, 28238704), (16, 26473785), (20, 21179028), (24, 17649190), (26, 16291560), (30, 14119352), (39, 10861040), (40, 10589514), (48, 8824595), (52, 8145780), (60, 7059676), (65, 6516624), (78, 5430520), (80, 5294757), (104, 4072890), (120, 3529838), (127, 3335280), (130, 3258312), (156, 2715260), (195, 2172208), (208, 2036445), (240, 1764919), (254, 1667640), (260, 1629156), (312, 1357630), (381, 1111760), (390, 1086104), (508, 833820), (520, 814578), (624, 678815), (635, 667056), (762, 555880), (780, 543052), (1016, 416910), (1040, 407289), (1069, 396240), (1270, 333528), (1524, 277940), (1560, 271526), (1651, 256560), (1905, 222352), (2032, 208455), (2138, 198120), (2540, 166764), (3048, 138970), (3120, 135763), (3207, 132080), (3302, 128280), (3810, 111176), (4276, 99060), (4953, 85520), (5080, 83382), (5345, 79248), (6096, 69485), (6414, 66040), (6604, 64140), (7620, 55588), (8255, 51312), (8552, 49530), (9906, 42760), (10160, 41691), (10690, 39624), (12828, 33020), (13208, 32070), (13897, 30480), (15240, 27794), (16035, 26416), (16510, 25656), (17104, 24765), (19812, 21380)]