4044862786680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{23855053}}^1$

素因数の和:23855230

約数の個数: 128

約数和(自身を含む): 13568754715200

約数和(自身を除く): 9523891928520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 157, 180, 216, 270, 314, 360, 471, 540, 628, 785, 942, 1080, 1256, 1413, 1570, 1884, 2355, 2826, 3140, 3768, 4239, 4710, 5652, 6280, 7065, 8478, 9420, 11304, 14130, 16956, 18840, 21195, 28260, 33912, 42390, 56520, 84780, 169560, 23855053, 47710106, 71565159, 95420212, 119275265, 143130318, 190840424, 214695477, 238550530, 286260636, 357825795, 429390954, 477101060, 572521272, 644086431, 715651590, 858781908, 954202120, 1073477385, 1288172862, 1431303180, 1717563816, 2146954770, 2576345724, 2862606360, 3220432155, 3745243321, 4293909540, 5152691448, 6440864310, 7490486642, 8587819080, 11235729963, 12881728620, 14980973284, 18726216605, 22471459926, 25763457240, 29961946568, 33707189889, 37452433210, 44942919852, 56178649815, 67414379778, 74904866420, 89885839704, 101121569667, 112357299630, 134828759556, 149809732840, 168535949445, 202243139334, 224714599260, 269657519112, 337071898890, 404486278668, 449429198520, 505607848335, 674143797780, 808972557336, 1011215696670, 1348287595560, 2022431393340, 4044862786680]

約数ペア:

[(1, 4044862786680), (2, 2022431393340), (3, 1348287595560), (4, 1011215696670), (5, 808972557336), (6, 674143797780), (8, 505607848335), (9, 449429198520), (10, 404486278668), (12, 337071898890), (15, 269657519112), (18, 224714599260), (20, 202243139334), (24, 168535949445), (27, 149809732840), (30, 134828759556), (36, 112357299630), (40, 101121569667), (45, 89885839704), (54, 74904866420), (60, 67414379778), (72, 56178649815), (90, 44942919852), (108, 37452433210), (120, 33707189889), (135, 29961946568), (157, 25763457240), (180, 22471459926), (216, 18726216605), (270, 14980973284), (314, 12881728620), (360, 11235729963), (471, 8587819080), (540, 7490486642), (628, 6440864310), (785, 5152691448), (942, 4293909540), (1080, 3745243321), (1256, 3220432155), (1413, 2862606360), (1570, 2576345724), (1884, 2146954770), (2355, 1717563816), (2826, 1431303180), (3140, 1288172862), (3768, 1073477385), (4239, 954202120), (4710, 858781908), (5652, 715651590), (6280, 644086431), (7065, 572521272), (8478, 477101060), (9420, 429390954), (11304, 357825795), (14130, 286260636), (16956, 238550530), (18840, 214695477), (21195, 190840424), (28260, 143130318), (33912, 119275265), (42390, 95420212), (56520, 71565159), (84780, 47710106), (169560, 23855053)]