156979102440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15749}}^1\times {\mathrm{83063}}^1$

素因数の和:98826

約数の個数: 64

約数和(自身を含む): 470972880000

約数和(自身を除く): 313993777560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15749, 31498, 47247, 62996, 78745, 83063, 94494, 125992, 157490, 166126, 188988, 236235, 249189, 314980, 332252, 377976, 415315, 472470, 498378, 629960, 664504, 830630, 944940, 996756, 1245945, 1661260, 1889880, 1993512, 2491890, 3322520, 4983780, 9967560, 1308159187, 2616318374, 3924477561, 5232636748, 6540795935, 7848955122, 10465273496, 13081591870, 15697910244, 19622387805, 26163183740, 31395820488, 39244775610, 52326367480, 78489551220, 156979102440]

約数ペア:

[(1, 156979102440), (2, 78489551220), (3, 52326367480), (4, 39244775610), (5, 31395820488), (6, 26163183740), (8, 19622387805), (10, 15697910244), (12, 13081591870), (15, 10465273496), (20, 7848955122), (24, 6540795935), (30, 5232636748), (40, 3924477561), (60, 2616318374), (120, 1308159187), (15749, 9967560), (31498, 4983780), (47247, 3322520), (62996, 2491890), (78745, 1993512), (83063, 1889880), (94494, 1661260), (125992, 1245945), (157490, 996756), (166126, 944940), (188988, 830630), (236235, 664504), (249189, 629960), (314980, 498378), (332252, 472470), (377976, 415315)]