45118080

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{373}}^1$

素因数の和:408

約数の個数: 256

約数和(自身を含む): 183110400

約数和(自身を除く): 137992320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 373, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 746, 756, 840, 864, 896, 945, 960, 1008, 1080, 1119, 1120, 1152, 1260, 1344, 1440, 1492, 1512, 1680, 1728, 1865, 1890, 1920, 2016, 2160, 2238, 2240, 2520, 2611, 2688, 2880, 2984, 3024, 3357, 3360, 3456, 3730, 3780, 4032, 4320, 4476, 4480, 5040, 5222, 5595, 5760, 5968, 6048, 6714, 6720, 7460, 7560, 7833, 8064, 8640, 8952, 10071, 10080, 10444, 11190, 11936, 12096, 13055, 13428, 13440, 14920, 15120, 15666, 16785, 17280, 17904, 20142, 20160, 20888, 22380, 23499, 23872, 24192, 26110, 26856, 29840, 30240, 31332, 33570, 35808, 39165, 40284, 40320, 41776, 44760, 46998, 47744, 50355, 52220, 53712, 59680, 60480, 62664, 67140, 70497, 71616, 78330, 80568, 83552, 89520, 93996, 100710, 104440, 107424, 117495, 119360, 120960, 125328, 134280, 140994, 143232, 156660, 161136, 167104, 179040, 187992, 201420, 208880, 214848, 234990, 238720, 250656, 268560, 281988, 313320, 322272, 334208, 352485, 358080, 375984, 402840, 417760, 429696, 469980, 501312, 537120, 563976, 626640, 644544, 704970, 716160, 751968, 805680, 835520, 939960, 1002624, 1074240, 1127952, 1253280, 1289088, 1409940, 1503936, 1611360, 1671040, 1879920, 2148480, 2255904, 2506560, 2819880, 3007872, 3222720, 3759840, 4511808, 5013120, 5639760, 6445440, 7519680, 9023616, 11279520, 15039360, 22559040, 45118080]

約数ペア:

[(1, 45118080), (2, 22559040), (3, 15039360), (4, 11279520), (5, 9023616), (6, 7519680), (7, 6445440), (8, 5639760), (9, 5013120), (10, 4511808), (12, 3759840), (14, 3222720), (15, 3007872), (16, 2819880), (18, 2506560), (20, 2255904), (21, 2148480), (24, 1879920), (27, 1671040), (28, 1611360), (30, 1503936), (32, 1409940), (35, 1289088), (36, 1253280), (40, 1127952), (42, 1074240), (45, 1002624), (48, 939960), (54, 835520), (56, 805680), (60, 751968), (63, 716160), (64, 704970), (70, 644544), (72, 626640), (80, 563976), (84, 537120), (90, 501312), (96, 469980), (105, 429696), (108, 417760), (112, 402840), (120, 375984), (126, 358080), (128, 352485), (135, 334208), (140, 322272), (144, 313320), (160, 281988), (168, 268560), (180, 250656), (189, 238720), (192, 234990), (210, 214848), (216, 208880), (224, 201420), (240, 187992), (252, 179040), (270, 167104), (280, 161136), (288, 156660), (315, 143232), (320, 140994), (336, 134280), (360, 125328), (373, 120960), (378, 119360), (384, 117495), (420, 107424), (432, 104440), (448, 100710), (480, 93996), (504, 89520), (540, 83552), (560, 80568), (576, 78330), (630, 71616), (640, 70497), (672, 67140), (720, 62664), (746, 60480), (756, 59680), (840, 53712), (864, 52220), (896, 50355), (945, 47744), (960, 46998), (1008, 44760), (1080, 41776), (1119, 40320), (1120, 40284), (1152, 39165), (1260, 35808), (1344, 33570), (1440, 31332), (1492, 30240), (1512, 29840), (1680, 26856), (1728, 26110), (1865, 24192), (1890, 23872), (1920, 23499), (2016, 22380), (2160, 20888), (2238, 20160), (2240, 20142), (2520, 17904), (2611, 17280), (2688, 16785), (2880, 15666), (2984, 15120), (3024, 14920), (3357, 13440), (3360, 13428), (3456, 13055), (3730, 12096), (3780, 11936), (4032, 11190), (4320, 10444), (4476, 10080), (4480, 10071), (5040, 8952), (5222, 8640), (5595, 8064), (5760, 7833), (5968, 7560), (6048, 7460), (6714, 6720)]