145096080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3709}}^1$

素因数の和:3888

約数の個数: 80

約数和(自身を含む): 452679360

約数和(自身を除く): 307583280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3709, 3912, 4890, 6520, 7418, 7824, 9780, 11127, 13040, 14836, 18545, 19560, 22254, 29672, 37090, 39120, 44508, 55635, 59344, 74180, 89016, 111270, 148360, 178032, 222540, 296720, 445080, 604567, 890160, 1209134, 1813701, 2418268, 3022835, 3627402, 4836536, 6045670, 7254804, 9068505, 9673072, 12091340, 14509608, 18137010, 24182680, 29019216, 36274020, 48365360, 72548040, 145096080]

約数ペア:

[(1, 145096080), (2, 72548040), (3, 48365360), (4, 36274020), (5, 29019216), (6, 24182680), (8, 18137010), (10, 14509608), (12, 12091340), (15, 9673072), (16, 9068505), (20, 7254804), (24, 6045670), (30, 4836536), (40, 3627402), (48, 3022835), (60, 2418268), (80, 1813701), (120, 1209134), (163, 890160), (240, 604567), (326, 445080), (489, 296720), (652, 222540), (815, 178032), (978, 148360), (1304, 111270), (1630, 89016), (1956, 74180), (2445, 59344), (2608, 55635), (3260, 44508), (3709, 39120), (3912, 37090), (4890, 29672), (6520, 22254), (7418, 19560), (7824, 18545), (9780, 14836), (11127, 13040)]