89839680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:517

約数の個数: 224

約数和(自身を含む): 337962240

約数和(自身を除く): 248122560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 406, 420, 435, 448, 461, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 922, 928, 960, 1015, 1120, 1160, 1218, 1344, 1383, 1392, 1624, 1680, 1740, 1844, 1856, 2030, 2240, 2305, 2320, 2436, 2766, 2784, 3045, 3227, 3248, 3360, 3480, 3688, 4060, 4610, 4640, 4872, 5532, 5568, 6090, 6454, 6496, 6720, 6915, 6960, 7376, 8120, 9220, 9280, 9681, 9744, 11064, 12180, 12908, 12992, 13369, 13830, 13920, 14752, 16135, 16240, 18440, 19362, 19488, 22128, 24360, 25816, 26738, 27660, 27840, 29504, 32270, 32480, 36880, 38724, 38976, 40107, 44256, 48405, 48720, 51632, 53476, 55320, 64540, 64960, 66845, 73760, 77448, 80214, 88512, 93583, 96810, 97440, 103264, 106952, 110640, 129080, 133690, 147520, 154896, 160428, 187166, 193620, 194880, 200535, 206528, 213904, 221280, 258160, 267380, 280749, 309792, 320856, 374332, 387240, 401070, 427808, 442560, 467915, 516320, 534760, 561498, 619584, 641712, 748664, 774480, 802140, 855616, 935830, 1032640, 1069520, 1122996, 1283424, 1403745, 1497328, 1548960, 1604280, 1871660, 2139040, 2245992, 2566848, 2807490, 2994656, 3097920, 3208560, 3743320, 4278080, 4491984, 5614980, 5989312, 6417120, 7486640, 8983968, 11229960, 12834240, 14973280, 17967936, 22459920, 29946560, 44919840, 89839680]

約数ペア:

[(1, 89839680), (2, 44919840), (3, 29946560), (4, 22459920), (5, 17967936), (6, 14973280), (7, 12834240), (8, 11229960), (10, 8983968), (12, 7486640), (14, 6417120), (15, 5989312), (16, 5614980), (20, 4491984), (21, 4278080), (24, 3743320), (28, 3208560), (29, 3097920), (30, 2994656), (32, 2807490), (35, 2566848), (40, 2245992), (42, 2139040), (48, 1871660), (56, 1604280), (58, 1548960), (60, 1497328), (64, 1403745), (70, 1283424), (80, 1122996), (84, 1069520), (87, 1032640), (96, 935830), (105, 855616), (112, 802140), (116, 774480), (120, 748664), (140, 641712), (145, 619584), (160, 561498), (168, 534760), (174, 516320), (192, 467915), (203, 442560), (210, 427808), (224, 401070), (232, 387240), (240, 374332), (280, 320856), (290, 309792), (320, 280749), (336, 267380), (348, 258160), (406, 221280), (420, 213904), (435, 206528), (448, 200535), (461, 194880), (464, 193620), (480, 187166), (560, 160428), (580, 154896), (609, 147520), (672, 133690), (696, 129080), (812, 110640), (840, 106952), (870, 103264), (922, 97440), (928, 96810), (960, 93583), (1015, 88512), (1120, 80214), (1160, 77448), (1218, 73760), (1344, 66845), (1383, 64960), (1392, 64540), (1624, 55320), (1680, 53476), (1740, 51632), (1844, 48720), (1856, 48405), (2030, 44256), (2240, 40107), (2305, 38976), (2320, 38724), (2436, 36880), (2766, 32480), (2784, 32270), (3045, 29504), (3227, 27840), (3248, 27660), (3360, 26738), (3480, 25816), (3688, 24360), (4060, 22128), (4610, 19488), (4640, 19362), (4872, 18440), (5532, 16240), (5568, 16135), (6090, 14752), (6454, 13920), (6496, 13830), (6720, 13369), (6915, 12992), (6960, 12908), (7376, 12180), (8120, 11064), (9220, 9744), (9280, 9681)]