121694560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1427}}^1$

素因数の和:1496

約数の個数: 96

約数和(自身を含む): 317392992

約数和(自身を除く): 195698432

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 65, 80, 82, 104, 130, 160, 164, 205, 208, 260, 328, 410, 416, 520, 533, 656, 820, 1040, 1066, 1312, 1427, 1640, 2080, 2132, 2665, 2854, 3280, 4264, 5330, 5708, 6560, 7135, 8528, 10660, 11416, 14270, 17056, 18551, 21320, 22832, 28540, 37102, 42640, 45664, 57080, 58507, 74204, 85280, 92755, 114160, 117014, 148408, 185510, 228320, 234028, 292535, 296816, 371020, 468056, 585070, 593632, 742040, 760591, 936112, 1170140, 1484080, 1521182, 1872224, 2340280, 2968160, 3042364, 3802955, 4680560, 6084728, 7605910, 9361120, 12169456, 15211820, 24338912, 30423640, 60847280, 121694560]

約数ペア:

[(1, 121694560), (2, 60847280), (4, 30423640), (5, 24338912), (8, 15211820), (10, 12169456), (13, 9361120), (16, 7605910), (20, 6084728), (26, 4680560), (32, 3802955), (40, 3042364), (41, 2968160), (52, 2340280), (65, 1872224), (80, 1521182), (82, 1484080), (104, 1170140), (130, 936112), (160, 760591), (164, 742040), (205, 593632), (208, 585070), (260, 468056), (328, 371020), (410, 296816), (416, 292535), (520, 234028), (533, 228320), (656, 185510), (820, 148408), (1040, 117014), (1066, 114160), (1312, 92755), (1427, 85280), (1640, 74204), (2080, 58507), (2132, 57080), (2665, 45664), (2854, 42640), (3280, 37102), (4264, 28540), (5330, 22832), (5708, 21320), (6560, 18551), (7135, 17056), (8528, 14270), (10660, 11416)]