2098749600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{9403}}^1$

素因数の和:9460

約数の個数: 216

約数和(自身を含む): 7640260992

約数和(自身を除く): 5541511392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 200, 225, 240, 248, 279, 288, 300, 310, 360, 372, 400, 450, 465, 480, 496, 558, 600, 620, 720, 744, 775, 800, 900, 930, 992, 1116, 1200, 1240, 1395, 1440, 1488, 1550, 1800, 1860, 2232, 2325, 2400, 2480, 2790, 2976, 3100, 3600, 3720, 4464, 4650, 4960, 5580, 6200, 6975, 7200, 7440, 8928, 9300, 9403, 11160, 12400, 13950, 14880, 18600, 18806, 22320, 24800, 27900, 28209, 37200, 37612, 44640, 47015, 55800, 56418, 74400, 75224, 84627, 94030, 111600, 112836, 141045, 150448, 169254, 188060, 223200, 225672, 235075, 282090, 291493, 300896, 338508, 376120, 423135, 451344, 470150, 564180, 582986, 677016, 705225, 752240, 846270, 874479, 902688, 940300, 1128360, 1165972, 1354032, 1410450, 1457465, 1504480, 1692540, 1748958, 1880600, 2115675, 2256720, 2331944, 2623437, 2708064, 2820900, 2914930, 3385080, 3497916, 3761200, 4231350, 4372395, 4513440, 4663888, 5246874, 5641800, 5829860, 6770160, 6995832, 7287325, 7522400, 8462700, 8744790, 9327776, 10493748, 11283600, 11659720, 13117185, 13540320, 13991664, 14574650, 16925400, 17489580, 20987496, 21861975, 22567200, 23319440, 26234370, 27983328, 29149300, 33850800, 34979160, 41974992, 43723950, 46638880, 52468740, 58298600, 65585925, 67701600, 69958320, 83949984, 87447900, 104937480, 116597200, 131171850, 139916640, 174895800, 209874960, 233194400, 262343700, 349791600, 419749920, 524687400, 699583200, 1049374800, 2098749600]

約数ペア:

[(1, 2098749600), (2, 1049374800), (3, 699583200), (4, 524687400), (5, 419749920), (6, 349791600), (8, 262343700), (9, 233194400), (10, 209874960), (12, 174895800), (15, 139916640), (16, 131171850), (18, 116597200), (20, 104937480), (24, 87447900), (25, 83949984), (30, 69958320), (31, 67701600), (32, 65585925), (36, 58298600), (40, 52468740), (45, 46638880), (48, 43723950), (50, 41974992), (60, 34979160), (62, 33850800), (72, 29149300), (75, 27983328), (80, 26234370), (90, 23319440), (93, 22567200), (96, 21861975), (100, 20987496), (120, 17489580), (124, 16925400), (144, 14574650), (150, 13991664), (155, 13540320), (160, 13117185), (180, 11659720), (186, 11283600), (200, 10493748), (225, 9327776), (240, 8744790), (248, 8462700), (279, 7522400), (288, 7287325), (300, 6995832), (310, 6770160), (360, 5829860), (372, 5641800), (400, 5246874), (450, 4663888), (465, 4513440), (480, 4372395), (496, 4231350), (558, 3761200), (600, 3497916), (620, 3385080), (720, 2914930), (744, 2820900), (775, 2708064), (800, 2623437), (900, 2331944), (930, 2256720), (992, 2115675), (1116, 1880600), (1200, 1748958), (1240, 1692540), (1395, 1504480), (1440, 1457465), (1488, 1410450), (1550, 1354032), (1800, 1165972), (1860, 1128360), (2232, 940300), (2325, 902688), (2400, 874479), (2480, 846270), (2790, 752240), (2976, 705225), (3100, 677016), (3600, 582986), (3720, 564180), (4464, 470150), (4650, 451344), (4960, 423135), (5580, 376120), (6200, 338508), (6975, 300896), (7200, 291493), (7440, 282090), (8928, 235075), (9300, 225672), (9403, 223200), (11160, 188060), (12400, 169254), (13950, 150448), (14880, 141045), (18600, 112836), (18806, 111600), (22320, 94030), (24800, 84627), (27900, 75224), (28209, 74400), (37200, 56418), (37612, 55800), (44640, 47015)]