248232691320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12421}}^1\times {\mathrm{166541}}^1$

素因数の和:178976

約数の個数: 64

約数和(自身を含む): 744762500640

約数和(自身を除く): 496529809320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12421, 24842, 37263, 49684, 62105, 74526, 99368, 124210, 149052, 166541, 186315, 248420, 298104, 333082, 372630, 496840, 499623, 666164, 745260, 832705, 999246, 1332328, 1490520, 1665410, 1998492, 2498115, 3330820, 3996984, 4996230, 6661640, 9992460, 19984920, 2068605761, 4137211522, 6205817283, 8274423044, 10343028805, 12411634566, 16548846088, 20686057610, 24823269132, 31029086415, 41372115220, 49646538264, 62058172830, 82744230440, 124116345660, 248232691320]

約数ペア:

[(1, 248232691320), (2, 124116345660), (3, 82744230440), (4, 62058172830), (5, 49646538264), (6, 41372115220), (8, 31029086415), (10, 24823269132), (12, 20686057610), (15, 16548846088), (20, 12411634566), (24, 10343028805), (30, 8274423044), (40, 6205817283), (60, 4137211522), (120, 2068605761), (12421, 19984920), (24842, 9992460), (37263, 6661640), (49684, 4996230), (62105, 3996984), (74526, 3330820), (99368, 2498115), (124210, 1998492), (149052, 1665410), (166541, 1490520), (186315, 1332328), (248420, 999246), (298104, 832705), (333082, 745260), (372630, 666164), (496840, 499623)]