1090619643720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20261}}^1\times {\mathrm{23609}}^1$

素因数の和:43903

約数の個数: 128

約数和(自身を含む): 3444377904000

約数和(自身を除く): 2353758260280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 20261, 23609, 40522, 47218, 60783, 70827, 81044, 94436, 101305, 118045, 121566, 141654, 162088, 188872, 202610, 236090, 243132, 283308, 303915, 354135, 384959, 405220, 448571, 472180, 486264, 566616, 607830, 708270, 769918, 810440, 897142, 944360, 1154877, 1215660, 1345713, 1416540, 1539836, 1794284, 1924795, 2242855, 2309754, 2431320, 2691426, 2833080, 3079672, 3588568, 3849590, 4485710, 4619508, 5382852, 5774385, 6728565, 7699180, 8971420, 9239016, 10765704, 11548770, 13457130, 15398360, 17942840, 23097540, 26914260, 46195080, 53828520, 478341949, 956683898, 1435025847, 1913367796, 2391709745, 2870051694, 3826735592, 4783419490, 5740103388, 7175129235, 9088497031, 9566838980, 11480206776, 14350258470, 18176994062, 19133677960, 27265491093, 28700516940, 36353988124, 45442485155, 54530982186, 57401033880, 72707976248, 90884970310, 109061964372, 136327455465, 181769940620, 218123928744, 272654910930, 363539881240, 545309821860, 1090619643720]

約数ペア:

[(1, 1090619643720), (2, 545309821860), (3, 363539881240), (4, 272654910930), (5, 218123928744), (6, 181769940620), (8, 136327455465), (10, 109061964372), (12, 90884970310), (15, 72707976248), (19, 57401033880), (20, 54530982186), (24, 45442485155), (30, 36353988124), (38, 28700516940), (40, 27265491093), (57, 19133677960), (60, 18176994062), (76, 14350258470), (95, 11480206776), (114, 9566838980), (120, 9088497031), (152, 7175129235), (190, 5740103388), (228, 4783419490), (285, 3826735592), (380, 2870051694), (456, 2391709745), (570, 1913367796), (760, 1435025847), (1140, 956683898), (2280, 478341949), (20261, 53828520), (23609, 46195080), (40522, 26914260), (47218, 23097540), (60783, 17942840), (70827, 15398360), (81044, 13457130), (94436, 11548770), (101305, 10765704), (118045, 9239016), (121566, 8971420), (141654, 7699180), (162088, 6728565), (188872, 5774385), (202610, 5382852), (236090, 4619508), (243132, 4485710), (283308, 3849590), (303915, 3588568), (354135, 3079672), (384959, 2833080), (405220, 2691426), (448571, 2431320), (472180, 2309754), (486264, 2242855), (566616, 1924795), (607830, 1794284), (708270, 1539836), (769918, 1416540), (810440, 1345713), (897142, 1215660), (944360, 1154877)]