224472240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:252

約数の個数: 240

約数和(自身を含む): 793877760

約数和(自身を除く): 569405520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 89, 90, 93, 113, 120, 124, 144, 155, 178, 180, 186, 226, 240, 248, 267, 279, 310, 339, 356, 360, 372, 445, 452, 465, 496, 534, 558, 565, 620, 678, 712, 720, 744, 801, 890, 904, 930, 1017, 1068, 1116, 1130, 1240, 1335, 1356, 1395, 1424, 1488, 1602, 1695, 1780, 1808, 1860, 2034, 2136, 2232, 2260, 2480, 2670, 2712, 2759, 2790, 3204, 3390, 3503, 3560, 3720, 4005, 4068, 4272, 4464, 4520, 5085, 5340, 5424, 5518, 5580, 6408, 6780, 7006, 7120, 7440, 8010, 8136, 8277, 9040, 10057, 10170, 10509, 10680, 11036, 11160, 12816, 13560, 13795, 14012, 16020, 16272, 16554, 17515, 20114, 20340, 21018, 21360, 22072, 22320, 24831, 27120, 27590, 28024, 30171, 31527, 32040, 33108, 35030, 40228, 40680, 41385, 42036, 44144, 49662, 50285, 52545, 55180, 56048, 60342, 63054, 64080, 66216, 70060, 80456, 81360, 82770, 84072, 90513, 99324, 100570, 105090, 110360, 120684, 124155, 126108, 132432, 140120, 150855, 157635, 160912, 165540, 168144, 181026, 198648, 201140, 210180, 220720, 241368, 248310, 252216, 280240, 301710, 311767, 315270, 331080, 362052, 397296, 402280, 420360, 452565, 482736, 496620, 504432, 603420, 623534, 630540, 662160, 724104, 804560, 840720, 905130, 935301, 993240, 1206840, 1247068, 1261080, 1448208, 1558835, 1810260, 1870602, 1986480, 2413680, 2494136, 2522160, 2805903, 3117670, 3620520, 3741204, 4676505, 4988272, 5611806, 6235340, 7241040, 7482408, 9353010, 11223612, 12470680, 14029515, 14964816, 18706020, 22447224, 24941360, 28059030, 37412040, 44894448, 56118060, 74824080, 112236120, 224472240]

約数ペア:

[(1, 224472240), (2, 112236120), (3, 74824080), (4, 56118060), (5, 44894448), (6, 37412040), (8, 28059030), (9, 24941360), (10, 22447224), (12, 18706020), (15, 14964816), (16, 14029515), (18, 12470680), (20, 11223612), (24, 9353010), (30, 7482408), (31, 7241040), (36, 6235340), (40, 5611806), (45, 4988272), (48, 4676505), (60, 3741204), (62, 3620520), (72, 3117670), (80, 2805903), (89, 2522160), (90, 2494136), (93, 2413680), (113, 1986480), (120, 1870602), (124, 1810260), (144, 1558835), (155, 1448208), (178, 1261080), (180, 1247068), (186, 1206840), (226, 993240), (240, 935301), (248, 905130), (267, 840720), (279, 804560), (310, 724104), (339, 662160), (356, 630540), (360, 623534), (372, 603420), (445, 504432), (452, 496620), (465, 482736), (496, 452565), (534, 420360), (558, 402280), (565, 397296), (620, 362052), (678, 331080), (712, 315270), (720, 311767), (744, 301710), (801, 280240), (890, 252216), (904, 248310), (930, 241368), (1017, 220720), (1068, 210180), (1116, 201140), (1130, 198648), (1240, 181026), (1335, 168144), (1356, 165540), (1395, 160912), (1424, 157635), (1488, 150855), (1602, 140120), (1695, 132432), (1780, 126108), (1808, 124155), (1860, 120684), (2034, 110360), (2136, 105090), (2232, 100570), (2260, 99324), (2480, 90513), (2670, 84072), (2712, 82770), (2759, 81360), (2790, 80456), (3204, 70060), (3390, 66216), (3503, 64080), (3560, 63054), (3720, 60342), (4005, 56048), (4068, 55180), (4272, 52545), (4464, 50285), (4520, 49662), (5085, 44144), (5340, 42036), (5424, 41385), (5518, 40680), (5580, 40228), (6408, 35030), (6780, 33108), (7006, 32040), (7120, 31527), (7440, 30171), (8010, 28024), (8136, 27590), (8277, 27120), (9040, 24831), (10057, 22320), (10170, 22072), (10509, 21360), (10680, 21018), (11036, 20340), (11160, 20114), (12816, 17515), (13560, 16554), (13795, 16272), (14012, 16020)]