149648160

素因数分解:

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

素因数の和:251

約数の個数: 192

約数和(自身を含む): 496419840

約数和(自身を除く): 346771680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 89, 93, 96, 113, 120, 124, 155, 160, 178, 186, 226, 240, 248, 267, 310, 339, 356, 372, 445, 452, 465, 480, 496, 534, 565, 620, 678, 712, 744, 890, 904, 930, 992, 1068, 1130, 1240, 1335, 1356, 1424, 1488, 1695, 1780, 1808, 1860, 2136, 2260, 2480, 2670, 2712, 2759, 2848, 2976, 3390, 3503, 3560, 3616, 3720, 4272, 4520, 4960, 5340, 5424, 5518, 6780, 7006, 7120, 7440, 8277, 8544, 9040, 10057, 10509, 10680, 10848, 11036, 13560, 13795, 14012, 14240, 14880, 16554, 17515, 18080, 20114, 21018, 21360, 22072, 27120, 27590, 28024, 30171, 33108, 35030, 40228, 41385, 42036, 42720, 44144, 50285, 52545, 54240, 55180, 56048, 60342, 66216, 70060, 80456, 82770, 84072, 88288, 100570, 105090, 110360, 112096, 120684, 132432, 140120, 150855, 160912, 165540, 168144, 201140, 210180, 220720, 241368, 264864, 280240, 301710, 311767, 321824, 331080, 336288, 402280, 420360, 441440, 482736, 560480, 603420, 623534, 662160, 804560, 840720, 935301, 965472, 1206840, 1247068, 1324320, 1558835, 1609120, 1681440, 1870602, 2413680, 2494136, 3117670, 3741204, 4676505, 4827360, 4988272, 6235340, 7482408, 9353010, 9976544, 12470680, 14964816, 18706020, 24941360, 29929632, 37412040, 49882720, 74824080, 149648160]

約数ペア:

[(1, 149648160), (2, 74824080), (3, 49882720), (4, 37412040), (5, 29929632), (6, 24941360), (8, 18706020), (10, 14964816), (12, 12470680), (15, 9976544), (16, 9353010), (20, 7482408), (24, 6235340), (30, 4988272), (31, 4827360), (32, 4676505), (40, 3741204), (48, 3117670), (60, 2494136), (62, 2413680), (80, 1870602), (89, 1681440), (93, 1609120), (96, 1558835), (113, 1324320), (120, 1247068), (124, 1206840), (155, 965472), (160, 935301), (178, 840720), (186, 804560), (226, 662160), (240, 623534), (248, 603420), (267, 560480), (310, 482736), (339, 441440), (356, 420360), (372, 402280), (445, 336288), (452, 331080), (465, 321824), (480, 311767), (496, 301710), (534, 280240), (565, 264864), (620, 241368), (678, 220720), (712, 210180), (744, 201140), (890, 168144), (904, 165540), (930, 160912), (992, 150855), (1068, 140120), (1130, 132432), (1240, 120684), (1335, 112096), (1356, 110360), (1424, 105090), (1488, 100570), (1695, 88288), (1780, 84072), (1808, 82770), (1860, 80456), (2136, 70060), (2260, 66216), (2480, 60342), (2670, 56048), (2712, 55180), (2759, 54240), (2848, 52545), (2976, 50285), (3390, 44144), (3503, 42720), (3560, 42036), (3616, 41385), (3720, 40228), (4272, 35030), (4520, 33108), (4960, 30171), (5340, 28024), (5424, 27590), (5518, 27120), (6780, 22072), (7006, 21360), (7120, 21018), (7440, 20114), (8277, 18080), (8544, 17515), (9040, 16554), (10057, 14880), (10509, 14240), (10680, 14012), (10848, 13795), (11036, 13560)]