38420800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 168

約数和(自身を含む): 107716320

約数和(自身を除く): 69295520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 37, 40, 44, 50, 55, 59, 64, 74, 80, 88, 100, 110, 118, 148, 160, 176, 185, 200, 220, 236, 275, 295, 296, 320, 352, 370, 400, 407, 440, 472, 550, 590, 592, 649, 704, 740, 800, 814, 880, 925, 944, 1100, 1180, 1184, 1298, 1475, 1480, 1600, 1628, 1760, 1850, 1888, 2035, 2183, 2200, 2360, 2368, 2596, 2950, 2960, 3245, 3256, 3520, 3700, 3776, 4070, 4366, 4400, 4720, 5192, 5900, 5920, 6490, 6512, 7400, 8140, 8732, 8800, 9440, 10175, 10384, 10915, 11800, 11840, 12980, 13024, 14800, 16225, 16280, 17464, 17600, 18880, 20350, 20768, 21830, 23600, 24013, 25960, 26048, 29600, 32450, 32560, 34928, 40700, 41536, 43660, 47200, 48026, 51920, 54575, 59200, 64900, 65120, 69856, 81400, 87320, 94400, 96052, 103840, 109150, 120065, 129800, 130240, 139712, 162800, 174640, 192104, 207680, 218300, 240130, 259600, 325600, 349280, 384208, 436600, 480260, 519200, 600325, 651200, 698560, 768416, 873200, 960520, 1038400, 1200650, 1536832, 1746400, 1921040, 2401300, 3492800, 3842080, 4802600, 7684160, 9605200, 19210400, 38420800]

約数ペア:

[(1, 38420800), (2, 19210400), (4, 9605200), (5, 7684160), (8, 4802600), (10, 3842080), (11, 3492800), (16, 2401300), (20, 1921040), (22, 1746400), (25, 1536832), (32, 1200650), (37, 1038400), (40, 960520), (44, 873200), (50, 768416), (55, 698560), (59, 651200), (64, 600325), (74, 519200), (80, 480260), (88, 436600), (100, 384208), (110, 349280), (118, 325600), (148, 259600), (160, 240130), (176, 218300), (185, 207680), (200, 192104), (220, 174640), (236, 162800), (275, 139712), (295, 130240), (296, 129800), (320, 120065), (352, 109150), (370, 103840), (400, 96052), (407, 94400), (440, 87320), (472, 81400), (550, 69856), (590, 65120), (592, 64900), (649, 59200), (704, 54575), (740, 51920), (800, 48026), (814, 47200), (880, 43660), (925, 41536), (944, 40700), (1100, 34928), (1180, 32560), (1184, 32450), (1298, 29600), (1475, 26048), (1480, 25960), (1600, 24013), (1628, 23600), (1760, 21830), (1850, 20768), (1888, 20350), (2035, 18880), (2183, 17600), (2200, 17464), (2360, 16280), (2368, 16225), (2596, 14800), (2950, 13024), (2960, 12980), (3245, 11840), (3256, 11800), (3520, 10915), (3700, 10384), (3776, 10175), (4070, 9440), (4366, 8800), (4400, 8732), (4720, 8140), (5192, 7400), (5900, 6512), (5920, 6490)]