12370700080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{29629}}^1$

素因数の和:29966

約数の個数: 80

約数和(自身を含む): 30553981920

約数和(自身を除く): 18183281840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 307, 340, 614, 680, 1228, 1360, 1535, 2456, 3070, 4912, 5219, 6140, 10438, 12280, 20876, 24560, 26095, 29629, 41752, 52190, 59258, 83504, 104380, 118516, 148145, 208760, 237032, 296290, 417520, 474064, 503693, 592580, 1007386, 1185160, 2014772, 2370320, 2518465, 4029544, 5036930, 8059088, 9096103, 10073860, 18192206, 20147720, 36384412, 40295440, 45480515, 72768824, 90961030, 145537648, 154633751, 181922060, 309267502, 363844120, 618535004, 727688240, 773168755, 1237070008, 1546337510, 2474140016, 3092675020, 6185350040, 12370700080]

約数ペア:

[(1, 12370700080), (2, 6185350040), (4, 3092675020), (5, 2474140016), (8, 1546337510), (10, 1237070008), (16, 773168755), (17, 727688240), (20, 618535004), (34, 363844120), (40, 309267502), (68, 181922060), (80, 154633751), (85, 145537648), (136, 90961030), (170, 72768824), (272, 45480515), (307, 40295440), (340, 36384412), (614, 20147720), (680, 18192206), (1228, 10073860), (1360, 9096103), (1535, 8059088), (2456, 5036930), (3070, 4029544), (4912, 2518465), (5219, 2370320), (6140, 2014772), (10438, 1185160), (12280, 1007386), (20876, 592580), (24560, 503693), (26095, 474064), (29629, 417520), (41752, 296290), (52190, 237032), (59258, 208760), (83504, 148145), (104380, 118516)]