66249720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1129}}^1$

素因数の和:1309

約数の個数: 96

約数和(自身を含む): 216824400

約数和(自身を除く): 150574680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 815, 978, 1129, 1304, 1467, 1630, 1956, 2258, 2445, 2934, 3260, 3387, 3912, 4516, 4890, 5645, 5868, 6520, 6774, 7335, 9032, 9780, 10161, 11290, 11736, 13548, 14670, 16935, 19560, 20322, 22580, 27096, 29340, 33870, 40644, 45160, 50805, 58680, 67740, 81288, 101610, 135480, 184027, 203220, 368054, 406440, 552081, 736108, 920135, 1104162, 1472216, 1656243, 1840270, 2208324, 2760405, 3312486, 3680540, 4416648, 5520810, 6624972, 7361080, 8281215, 11041620, 13249944, 16562430, 22083240, 33124860, 66249720]

約数ペア:

[(1, 66249720), (2, 33124860), (3, 22083240), (4, 16562430), (5, 13249944), (6, 11041620), (8, 8281215), (9, 7361080), (10, 6624972), (12, 5520810), (15, 4416648), (18, 3680540), (20, 3312486), (24, 2760405), (30, 2208324), (36, 1840270), (40, 1656243), (45, 1472216), (60, 1104162), (72, 920135), (90, 736108), (120, 552081), (163, 406440), (180, 368054), (326, 203220), (360, 184027), (489, 135480), (652, 101610), (815, 81288), (978, 67740), (1129, 58680), (1304, 50805), (1467, 45160), (1630, 40644), (1956, 33870), (2258, 29340), (2445, 27096), (2934, 22580), (3260, 20322), (3387, 19560), (3912, 16935), (4516, 14670), (4890, 13548), (5645, 11736), (5868, 11290), (6520, 10161), (6774, 9780), (7335, 9032)]