284355360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:657

約数の個数: 240

約数和(自身を含む): 1032398136

約数和(自身を除く): 748042776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 216, 222, 240, 270, 288, 296, 324, 333, 360, 370, 405, 432, 444, 480, 540, 555, 592, 593, 648, 666, 720, 740, 810, 864, 888, 999, 1080, 1110, 1184, 1186, 1296, 1332, 1440, 1480, 1620, 1665, 1776, 1779, 1998, 2160, 2220, 2372, 2592, 2664, 2960, 2965, 2997, 3240, 3330, 3552, 3558, 3996, 4320, 4440, 4744, 4995, 5328, 5337, 5920, 5930, 5994, 6480, 6660, 7116, 7992, 8880, 8895, 9488, 9990, 10656, 10674, 11860, 11988, 12960, 13320, 14232, 14985, 15984, 16011, 17760, 17790, 18976, 19980, 21348, 21941, 23720, 23976, 26640, 26685, 28464, 29970, 31968, 32022, 35580, 39960, 42696, 43882, 47440, 47952, 48033, 53280, 53370, 56928, 59940, 64044, 65823, 71160, 79920, 80055, 85392, 87764, 94880, 95904, 96066, 106740, 109705, 119880, 128088, 131646, 142320, 159840, 160110, 170784, 175528, 192132, 197469, 213480, 219410, 239760, 240165, 256176, 263292, 284640, 320220, 329115, 351056, 384264, 394938, 426960, 438820, 479520, 480330, 512352, 526584, 592407, 640440, 658230, 702112, 768528, 789876, 853920, 877640, 960660, 987345, 1053168, 1184814, 1280880, 1316460, 1537056, 1579752, 1755280, 1777221, 1921320, 1974690, 2106336, 2369628, 2561760, 2632920, 2962035, 3159504, 3510560, 3554442, 3842640, 3949380, 4739256, 5265840, 5924070, 6319008, 7108884, 7685280, 7898760, 8886105, 9478512, 10531680, 11848140, 14217768, 15797520, 17772210, 18957024, 23696280, 28435536, 31595040, 35544420, 47392560, 56871072, 71088840, 94785120, 142177680, 284355360]

約数ペア:

[(1, 284355360), (2, 142177680), (3, 94785120), (4, 71088840), (5, 56871072), (6, 47392560), (8, 35544420), (9, 31595040), (10, 28435536), (12, 23696280), (15, 18957024), (16, 17772210), (18, 15797520), (20, 14217768), (24, 11848140), (27, 10531680), (30, 9478512), (32, 8886105), (36, 7898760), (37, 7685280), (40, 7108884), (45, 6319008), (48, 5924070), (54, 5265840), (60, 4739256), (72, 3949380), (74, 3842640), (80, 3554442), (81, 3510560), (90, 3159504), (96, 2962035), (108, 2632920), (111, 2561760), (120, 2369628), (135, 2106336), (144, 1974690), (148, 1921320), (160, 1777221), (162, 1755280), (180, 1579752), (185, 1537056), (216, 1316460), (222, 1280880), (240, 1184814), (270, 1053168), (288, 987345), (296, 960660), (324, 877640), (333, 853920), (360, 789876), (370, 768528), (405, 702112), (432, 658230), (444, 640440), (480, 592407), (540, 526584), (555, 512352), (592, 480330), (593, 479520), (648, 438820), (666, 426960), (720, 394938), (740, 384264), (810, 351056), (864, 329115), (888, 320220), (999, 284640), (1080, 263292), (1110, 256176), (1184, 240165), (1186, 239760), (1296, 219410), (1332, 213480), (1440, 197469), (1480, 192132), (1620, 175528), (1665, 170784), (1776, 160110), (1779, 159840), (1998, 142320), (2160, 131646), (2220, 128088), (2372, 119880), (2592, 109705), (2664, 106740), (2960, 96066), (2965, 95904), (2997, 94880), (3240, 87764), (3330, 85392), (3552, 80055), (3558, 79920), (3996, 71160), (4320, 65823), (4440, 64044), (4744, 59940), (4995, 56928), (5328, 53370), (5337, 53280), (5920, 48033), (5930, 47952), (5994, 47440), (6480, 43882), (6660, 42696), (7116, 39960), (7992, 35580), (8880, 32022), (8895, 31968), (9488, 29970), (9990, 28464), (10656, 26685), (10674, 26640), (11860, 23976), (11988, 23720), (12960, 21941), (13320, 21348), (14232, 19980), (14985, 18976), (15984, 17790), (16011, 17760)]