15691729920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{24917}}^1$

素因数の和:24986

約数の個数: 176

約数和(自身を含む): 51415203168

約数和(自身を除く): 35723473248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 410, 480, 492, 512, 615, 640, 656, 768, 820, 960, 984, 1024, 1230, 1280, 1312, 1536, 1640, 1920, 1968, 2460, 2560, 2624, 3072, 3280, 3840, 3936, 4920, 5120, 5248, 6560, 7680, 7872, 9840, 10496, 13120, 15360, 15744, 19680, 20992, 24917, 26240, 31488, 39360, 41984, 49834, 52480, 62976, 74751, 78720, 99668, 104960, 124585, 125952, 149502, 157440, 199336, 209920, 249170, 299004, 314880, 373755, 398672, 498340, 598008, 629760, 747510, 797344, 996680, 1021597, 1196016, 1495020, 1594688, 1993360, 2043194, 2392032, 2990040, 3064791, 3189376, 3986720, 4086388, 4784064, 5107985, 5980080, 6129582, 6378752, 7973440, 8172776, 9568128, 10215970, 11960160, 12259164, 12757504, 15323955, 15946880, 16345552, 19136256, 20431940, 23920320, 24518328, 25515008, 30647910, 31893760, 32691104, 38272512, 40863880, 47840640, 49036656, 61295820, 63787520, 65382208, 76545024, 81727760, 95681280, 98073312, 122591640, 127575040, 130764416, 163455520, 191362560, 196146624, 245183280, 261528832, 326911040, 382725120, 392293248, 490366560, 523057664, 653822080, 784586496, 980733120, 1046115328, 1307644160, 1569172992, 1961466240, 2615288320, 3138345984, 3922932480, 5230576640, 7845864960, 15691729920]

約数ペア:

[(1, 15691729920), (2, 7845864960), (3, 5230576640), (4, 3922932480), (5, 3138345984), (6, 2615288320), (8, 1961466240), (10, 1569172992), (12, 1307644160), (15, 1046115328), (16, 980733120), (20, 784586496), (24, 653822080), (30, 523057664), (32, 490366560), (40, 392293248), (41, 382725120), (48, 326911040), (60, 261528832), (64, 245183280), (80, 196146624), (82, 191362560), (96, 163455520), (120, 130764416), (123, 127575040), (128, 122591640), (160, 98073312), (164, 95681280), (192, 81727760), (205, 76545024), (240, 65382208), (246, 63787520), (256, 61295820), (320, 49036656), (328, 47840640), (384, 40863880), (410, 38272512), (480, 32691104), (492, 31893760), (512, 30647910), (615, 25515008), (640, 24518328), (656, 23920320), (768, 20431940), (820, 19136256), (960, 16345552), (984, 15946880), (1024, 15323955), (1230, 12757504), (1280, 12259164), (1312, 11960160), (1536, 10215970), (1640, 9568128), (1920, 8172776), (1968, 7973440), (2460, 6378752), (2560, 6129582), (2624, 5980080), (3072, 5107985), (3280, 4784064), (3840, 4086388), (3936, 3986720), (4920, 3189376), (5120, 3064791), (5248, 2990040), (6560, 2392032), (7680, 2043194), (7872, 1993360), (9840, 1594688), (10496, 1495020), (13120, 1196016), (15360, 1021597), (15744, 996680), (19680, 797344), (20992, 747510), (24917, 629760), (26240, 598008), (31488, 498340), (39360, 398672), (41984, 373755), (49834, 314880), (52480, 299004), (62976, 249170), (74751, 209920), (78720, 199336), (99668, 157440), (104960, 149502), (124585, 125952)]