28234800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 360

約数和(自身を含む): 115135488

約数和(自身を除く): 86900688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 25, 30, 31, 33, 36, 40, 44, 45, 46, 48, 50, 55, 60, 62, 66, 69, 72, 75, 80, 88, 90, 92, 93, 99, 100, 110, 115, 120, 124, 132, 138, 144, 150, 155, 165, 176, 180, 184, 186, 198, 200, 207, 220, 225, 230, 240, 248, 253, 264, 275, 276, 279, 300, 310, 330, 341, 345, 360, 368, 372, 396, 400, 414, 440, 450, 460, 465, 495, 496, 506, 528, 550, 552, 558, 575, 600, 620, 660, 682, 690, 713, 720, 744, 759, 775, 792, 825, 828, 880, 900, 920, 930, 990, 1012, 1023, 1035, 1100, 1104, 1116, 1150, 1200, 1240, 1265, 1320, 1364, 1380, 1395, 1426, 1488, 1518, 1550, 1584, 1650, 1656, 1705, 1725, 1800, 1840, 1860, 1980, 2024, 2046, 2070, 2139, 2200, 2232, 2277, 2300, 2325, 2475, 2480, 2530, 2640, 2728, 2760, 2790, 2852, 3036, 3069, 3100, 3300, 3312, 3410, 3450, 3565, 3600, 3720, 3795, 3960, 4048, 4092, 4140, 4278, 4400, 4464, 4554, 4600, 4650, 4950, 5060, 5115, 5175, 5456, 5520, 5580, 5704, 6072, 6138, 6200, 6325, 6417, 6600, 6820, 6900, 6975, 7130, 7440, 7590, 7843, 7920, 8184, 8280, 8525, 8556, 9108, 9200, 9300, 9900, 10120, 10230, 10350, 10695, 11160, 11385, 11408, 12144, 12276, 12400, 12650, 12834, 13200, 13640, 13800, 13950, 14260, 15180, 15345, 15686, 16368, 16560, 17050, 17112, 17825, 18216, 18600, 18975, 19800, 20240, 20460, 20700, 21390, 22320, 22770, 23529, 24552, 25300, 25575, 25668, 27280, 27600, 27900, 28520, 30360, 30690, 31372, 32085, 34100, 34224, 35650, 36432, 37200, 37950, 39215, 39600, 40920, 41400, 42780, 45540, 47058, 49104, 50600, 51150, 51336, 53475, 55800, 56925, 57040, 60720, 61380, 62744, 64170, 68200, 70587, 71300, 75900, 76725, 78430, 81840, 82800, 85560, 91080, 94116, 101200, 102300, 102672, 106950, 111600, 113850, 117645, 122760, 125488, 128340, 136400, 141174, 142600, 151800, 153450, 156860, 160425, 171120, 182160, 188232, 196075, 204600, 213900, 227700, 235290, 245520, 256680, 282348, 285200, 303600, 306900, 313720, 320850, 352935, 376464, 392150, 409200, 427800, 455400, 470580, 513360, 564696, 588225, 613800, 627440, 641700, 705870, 784300, 855600, 910800, 941160, 1129392, 1176450, 1227600, 1283400, 1411740, 1568600, 1764675, 1882320, 2352900, 2566800, 2823480, 3137200, 3529350, 4705800, 5646960, 7058700, 9411600, 14117400, 28234800]

約数ペア:

[(1, 28234800), (2, 14117400), (3, 9411600), (4, 7058700), (5, 5646960), (6, 4705800), (8, 3529350), (9, 3137200), (10, 2823480), (11, 2566800), (12, 2352900), (15, 1882320), (16, 1764675), (18, 1568600), (20, 1411740), (22, 1283400), (23, 1227600), (24, 1176450), (25, 1129392), (30, 941160), (31, 910800), (33, 855600), (36, 784300), (40, 705870), (44, 641700), (45, 627440), (46, 613800), (48, 588225), (50, 564696), (55, 513360), (60, 470580), (62, 455400), (66, 427800), (69, 409200), (72, 392150), (75, 376464), (80, 352935), (88, 320850), (90, 313720), (92, 306900), (93, 303600), (99, 285200), (100, 282348), (110, 256680), (115, 245520), (120, 235290), (124, 227700), (132, 213900), (138, 204600), (144, 196075), (150, 188232), (155, 182160), (165, 171120), (176, 160425), (180, 156860), (184, 153450), (186, 151800), (198, 142600), (200, 141174), (207, 136400), (220, 128340), (225, 125488), (230, 122760), (240, 117645), (248, 113850), (253, 111600), (264, 106950), (275, 102672), (276, 102300), (279, 101200), (300, 94116), (310, 91080), (330, 85560), (341, 82800), (345, 81840), (360, 78430), (368, 76725), (372, 75900), (396, 71300), (400, 70587), (414, 68200), (440, 64170), (450, 62744), (460, 61380), (465, 60720), (495, 57040), (496, 56925), (506, 55800), (528, 53475), (550, 51336), (552, 51150), (558, 50600), (575, 49104), (600, 47058), (620, 45540), (660, 42780), (682, 41400), (690, 40920), (713, 39600), (720, 39215), (744, 37950), (759, 37200), (775, 36432), (792, 35650), (825, 34224), (828, 34100), (880, 32085), (900, 31372), (920, 30690), (930, 30360), (990, 28520), (1012, 27900), (1023, 27600), (1035, 27280), (1100, 25668), (1104, 25575), (1116, 25300), (1150, 24552), (1200, 23529), (1240, 22770), (1265, 22320), (1320, 21390), (1364, 20700), (1380, 20460), (1395, 20240), (1426, 19800), (1488, 18975), (1518, 18600), (1550, 18216), (1584, 17825), (1650, 17112), (1656, 17050), (1705, 16560), (1725, 16368), (1800, 15686), (1840, 15345), (1860, 15180), (1980, 14260), (2024, 13950), (2046, 13800), (2070, 13640), (2139, 13200), (2200, 12834), (2232, 12650), (2277, 12400), (2300, 12276), (2325, 12144), (2475, 11408), (2480, 11385), (2530, 11160), (2640, 10695), (2728, 10350), (2760, 10230), (2790, 10120), (2852, 9900), (3036, 9300), (3069, 9200), (3100, 9108), (3300, 8556), (3312, 8525), (3410, 8280), (3450, 8184), (3565, 7920), (3600, 7843), (3720, 7590), (3795, 7440), (3960, 7130), (4048, 6975), (4092, 6900), (4140, 6820), (4278, 6600), (4400, 6417), (4464, 6325), (4554, 6200), (4600, 6138), (4650, 6072), (4950, 5704), (5060, 5580), (5115, 5520), (5175, 5456)]