223575120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1163}}^1$

素因数の和:1274

約数の個数: 160

約数和(自身を含む): 779414400

約数和(自身を除く): 555839280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 89, 90, 108, 120, 135, 144, 178, 180, 216, 240, 267, 270, 356, 360, 432, 445, 534, 540, 712, 720, 801, 890, 1068, 1080, 1163, 1335, 1424, 1602, 1780, 2136, 2160, 2326, 2403, 2670, 3204, 3489, 3560, 4005, 4272, 4652, 4806, 5340, 5815, 6408, 6978, 7120, 8010, 9304, 9612, 10467, 10680, 11630, 12015, 12816, 13956, 16020, 17445, 18608, 19224, 20934, 21360, 23260, 24030, 27912, 31401, 32040, 34890, 38448, 41868, 46520, 48060, 52335, 55824, 62802, 64080, 69780, 83736, 93040, 96120, 103507, 104670, 125604, 139560, 157005, 167472, 192240, 207014, 209340, 251208, 279120, 310521, 314010, 414028, 418680, 502416, 517535, 621042, 628020, 828056, 837360, 931563, 1035070, 1242084, 1256040, 1552605, 1656112, 1863126, 2070140, 2484168, 2512080, 2794689, 3105210, 3726252, 4140280, 4657815, 4968336, 5589378, 6210420, 7452504, 8280560, 9315630, 11178756, 12420840, 13973445, 14905008, 18631260, 22357512, 24841680, 27946890, 37262520, 44715024, 55893780, 74525040, 111787560, 223575120]

約数ペア:

[(1, 223575120), (2, 111787560), (3, 74525040), (4, 55893780), (5, 44715024), (6, 37262520), (8, 27946890), (9, 24841680), (10, 22357512), (12, 18631260), (15, 14905008), (16, 13973445), (18, 12420840), (20, 11178756), (24, 9315630), (27, 8280560), (30, 7452504), (36, 6210420), (40, 5589378), (45, 4968336), (48, 4657815), (54, 4140280), (60, 3726252), (72, 3105210), (80, 2794689), (89, 2512080), (90, 2484168), (108, 2070140), (120, 1863126), (135, 1656112), (144, 1552605), (178, 1256040), (180, 1242084), (216, 1035070), (240, 931563), (267, 837360), (270, 828056), (356, 628020), (360, 621042), (432, 517535), (445, 502416), (534, 418680), (540, 414028), (712, 314010), (720, 310521), (801, 279120), (890, 251208), (1068, 209340), (1080, 207014), (1163, 192240), (1335, 167472), (1424, 157005), (1602, 139560), (1780, 125604), (2136, 104670), (2160, 103507), (2326, 96120), (2403, 93040), (2670, 83736), (3204, 69780), (3489, 64080), (3560, 62802), (4005, 55824), (4272, 52335), (4652, 48060), (4806, 46520), (5340, 41868), (5815, 38448), (6408, 34890), (6978, 32040), (7120, 31401), (8010, 27912), (9304, 24030), (9612, 23260), (10467, 21360), (10680, 20934), (11630, 19224), (12015, 18608), (12816, 17445), (13956, 16020)]