377484640

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1429}}^1$

素因数の和:1584

約数の個数: 96

約数和(自身を含む): 968647680

約数和(自身を除く): 591163040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 127, 130, 160, 208, 254, 260, 416, 508, 520, 635, 1016, 1040, 1270, 1429, 1651, 2032, 2080, 2540, 2858, 3302, 4064, 5080, 5716, 6604, 7145, 8255, 10160, 11432, 13208, 14290, 16510, 18577, 20320, 22864, 26416, 28580, 33020, 37154, 45728, 52832, 57160, 66040, 74308, 92885, 114320, 132080, 148616, 181483, 185770, 228640, 264160, 297232, 362966, 371540, 594464, 725932, 743080, 907415, 1451864, 1486160, 1814830, 2359279, 2903728, 2972320, 3629660, 4718558, 5807456, 7259320, 9437116, 11796395, 14518640, 18874232, 23592790, 29037280, 37748464, 47185580, 75496928, 94371160, 188742320, 377484640]

約数ペア:

[(1, 377484640), (2, 188742320), (4, 94371160), (5, 75496928), (8, 47185580), (10, 37748464), (13, 29037280), (16, 23592790), (20, 18874232), (26, 14518640), (32, 11796395), (40, 9437116), (52, 7259320), (65, 5807456), (80, 4718558), (104, 3629660), (127, 2972320), (130, 2903728), (160, 2359279), (208, 1814830), (254, 1486160), (260, 1451864), (416, 907415), (508, 743080), (520, 725932), (635, 594464), (1016, 371540), (1040, 362966), (1270, 297232), (1429, 264160), (1651, 228640), (2032, 185770), (2080, 181483), (2540, 148616), (2858, 132080), (3302, 114320), (4064, 92885), (5080, 74308), (5716, 66040), (6604, 57160), (7145, 52832), (8255, 45728), (10160, 37154), (11432, 33020), (13208, 28580), (14290, 26416), (16510, 22864), (18577, 20320)]