537037280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 1463132160

約数和(自身を除く): 926094880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 107, 127, 130, 152, 160, 190, 208, 214, 247, 254, 260, 304, 380, 416, 428, 494, 508, 520, 535, 608, 635, 760, 856, 988, 1016, 1040, 1070, 1235, 1270, 1391, 1520, 1651, 1712, 1976, 2032, 2033, 2080, 2140, 2413, 2470, 2540, 2782, 3040, 3302, 3424, 3952, 4064, 4066, 4280, 4826, 4940, 5080, 5564, 6604, 6955, 7904, 8132, 8255, 8560, 9652, 9880, 10160, 10165, 11128, 12065, 13208, 13589, 13910, 16264, 16510, 17120, 19304, 19760, 20320, 20330, 22256, 24130, 26416, 26429, 27178, 27820, 31369, 32528, 33020, 38608, 39520, 40660, 44512, 48260, 52832, 52858, 54356, 55640, 62738, 65056, 66040, 67945, 77216, 81320, 96520, 105716, 108712, 111280, 125476, 132080, 132145, 135890, 156845, 162640, 176657, 193040, 211432, 217424, 222560, 250952, 258191, 264160, 264290, 271780, 313690, 325280, 353314, 386080, 422864, 434848, 501904, 516382, 528580, 543560, 627380, 706628, 845728, 883285, 1003808, 1032764, 1057160, 1087120, 1254760, 1290955, 1413256, 1766570, 2065528, 2114320, 2174240, 2509520, 2581910, 2826512, 3356483, 3533140, 4131056, 4228640, 5019040, 5163820, 5653024, 6712966, 7066280, 8262112, 10327640, 13425932, 14132560, 16782415, 20655280, 26851864, 28265120, 33564830, 41310560, 53703728, 67129660, 107407456, 134259320, 268518640, 537037280]

約数ペア:

[(1, 537037280), (2, 268518640), (4, 134259320), (5, 107407456), (8, 67129660), (10, 53703728), (13, 41310560), (16, 33564830), (19, 28265120), (20, 26851864), (26, 20655280), (32, 16782415), (38, 14132560), (40, 13425932), (52, 10327640), (65, 8262112), (76, 7066280), (80, 6712966), (95, 5653024), (104, 5163820), (107, 5019040), (127, 4228640), (130, 4131056), (152, 3533140), (160, 3356483), (190, 2826512), (208, 2581910), (214, 2509520), (247, 2174240), (254, 2114320), (260, 2065528), (304, 1766570), (380, 1413256), (416, 1290955), (428, 1254760), (494, 1087120), (508, 1057160), (520, 1032764), (535, 1003808), (608, 883285), (635, 845728), (760, 706628), (856, 627380), (988, 543560), (1016, 528580), (1040, 516382), (1070, 501904), (1235, 434848), (1270, 422864), (1391, 386080), (1520, 353314), (1651, 325280), (1712, 313690), (1976, 271780), (2032, 264290), (2033, 264160), (2080, 258191), (2140, 250952), (2413, 222560), (2470, 217424), (2540, 211432), (2782, 193040), (3040, 176657), (3302, 162640), (3424, 156845), (3952, 135890), (4064, 132145), (4066, 132080), (4280, 125476), (4826, 111280), (4940, 108712), (5080, 105716), (5564, 96520), (6604, 81320), (6955, 77216), (7904, 67945), (8132, 66040), (8255, 65056), (8560, 62738), (9652, 55640), (9880, 54356), (10160, 52858), (10165, 52832), (11128, 48260), (12065, 44512), (13208, 40660), (13589, 39520), (13910, 38608), (16264, 33020), (16510, 32528), (17120, 31369), (19304, 27820), (19760, 27178), (20320, 26429), (20330, 26416), (22256, 24130)]