207316440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3533}}^1$

素因数の和:3713

約数の個数: 96

約数和(自身を含む): 678103920

約数和(自身を除く): 470787480

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, 1304, 1467, 1630, 1956, 2445, 2934, 3260, 3533, 3912, 4890, 5868, 6520, 7066, 7335, 9780, 10599, 11736, 14132, 14670, 17665, 19560, 21198, 28264, 29340, 31797, 35330, 42396, 52995, 58680, 63594, 70660, 84792, 105990, 127188, 141320, 158985, 211980, 254376, 317970, 423960, 575879, 635940, 1151758, 1271880, 1727637, 2303516, 2879395, 3455274, 4607032, 5182911, 5758790, 6910548, 8638185, 10365822, 11517580, 13821096, 17276370, 20731644, 23035160, 25914555, 34552740, 41463288, 51829110, 69105480, 103658220, 207316440]

約数ペア:

[(1, 207316440), (2, 103658220), (3, 69105480), (4, 51829110), (5, 41463288), (6, 34552740), (8, 25914555), (9, 23035160), (10, 20731644), (12, 17276370), (15, 13821096), (18, 11517580), (20, 10365822), (24, 8638185), (30, 6910548), (36, 5758790), (40, 5182911), (45, 4607032), (60, 3455274), (72, 2879395), (90, 2303516), (120, 1727637), (163, 1271880), (180, 1151758), (326, 635940), (360, 575879), (489, 423960), (652, 317970), (815, 254376), (978, 211980), (1304, 158985), (1467, 141320), (1630, 127188), (1956, 105990), (2445, 84792), (2934, 70660), (3260, 63594), (3533, 58680), (3912, 52995), (4890, 42396), (5868, 35330), (6520, 31797), (7066, 29340), (7335, 28264), (9780, 21198), (10599, 19560), (11736, 17665), (14132, 14670)]