266111880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{130447}}^1$

素因数の和:130478

約数の個数: 64

約数和(自身を含む): 845303040

約数和(自身を除く): 579191160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 130447, 260894, 391341, 521788, 652235, 782682, 1043576, 1304470, 1565364, 1956705, 2217599, 2608940, 3130728, 3913410, 4435198, 5217880, 6652797, 7826820, 8870396, 11087995, 13305594, 15653640, 17740792, 22175990, 26611188, 33263985, 44351980, 53222376, 66527970, 88703960, 133055940, 266111880]

約数ペア:

[(1, 266111880), (2, 133055940), (3, 88703960), (4, 66527970), (5, 53222376), (6, 44351980), (8, 33263985), (10, 26611188), (12, 22175990), (15, 17740792), (17, 15653640), (20, 13305594), (24, 11087995), (30, 8870396), (34, 7826820), (40, 6652797), (51, 5217880), (60, 4435198), (68, 3913410), (85, 3130728), (102, 2608940), (120, 2217599), (136, 1956705), (170, 1565364), (204, 1304470), (255, 1043576), (340, 782682), (408, 652235), (510, 521788), (680, 391341), (1020, 260894), (2040, 130447)]