23687379840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{536399}}^1$

素因数の和:536444

約数の個数: 128

約数和(自身を含む): 78786432000

約数和(自身を除く): 55099052160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 11040, 14720, 22080, 44160, 536399, 1072798, 1609197, 2145596, 2681995, 3218394, 4291192, 5363990, 6436788, 8045985, 8582384, 10727980, 12337177, 12873576, 16091970, 17164768, 21455960, 24674354, 25747152, 32183940, 34329536, 37011531, 42911920, 49348708, 51494304, 61685885, 64367880, 68659072, 74023062, 85823840, 98697416, 102988608, 123371770, 128735760, 148046124, 171647680, 185057655, 197394832, 205977216, 246743540, 257471520, 296092248, 343295360, 370115310, 394789664, 493487080, 514943040, 592184496, 740230620, 789579328, 986974160, 1029886080, 1184368992, 1480461240, 1579158656, 1973948320, 2368737984, 2960922480, 3947896640, 4737475968, 5921844960, 7895793280, 11843689920, 23687379840]

約数ペア:

[(1, 23687379840), (2, 11843689920), (3, 7895793280), (4, 5921844960), (5, 4737475968), (6, 3947896640), (8, 2960922480), (10, 2368737984), (12, 1973948320), (15, 1579158656), (16, 1480461240), (20, 1184368992), (23, 1029886080), (24, 986974160), (30, 789579328), (32, 740230620), (40, 592184496), (46, 514943040), (48, 493487080), (60, 394789664), (64, 370115310), (69, 343295360), (80, 296092248), (92, 257471520), (96, 246743540), (115, 205977216), (120, 197394832), (128, 185057655), (138, 171647680), (160, 148046124), (184, 128735760), (192, 123371770), (230, 102988608), (240, 98697416), (276, 85823840), (320, 74023062), (345, 68659072), (368, 64367880), (384, 61685885), (460, 51494304), (480, 49348708), (552, 42911920), (640, 37011531), (690, 34329536), (736, 32183940), (920, 25747152), (960, 24674354), (1104, 21455960), (1380, 17164768), (1472, 16091970), (1840, 12873576), (1920, 12337177), (2208, 10727980), (2760, 8582384), (2944, 8045985), (3680, 6436788), (4416, 5363990), (5520, 4291192), (7360, 3218394), (8832, 2681995), (11040, 2145596), (14720, 1609197), (22080, 1072798), (44160, 536399)]