125498880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:461

約数の個数: 240

約数和(自身を含む): 469188720

約数和(自身を除く): 343689840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 419, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 838, 936, 960, 1040, 1152, 1170, 1248, 1257, 1280, 1440, 1536, 1560, 1664, 1676, 1872, 1920, 2080, 2095, 2304, 2340, 2496, 2514, 2560, 2880, 3120, 3328, 3352, 3744, 3771, 3840, 4160, 4190, 4608, 4680, 4992, 5028, 5447, 5760, 6240, 6285, 6656, 6704, 7488, 7542, 7680, 8320, 8380, 9360, 9984, 10056, 10894, 11520, 12480, 12570, 13408, 14976, 15084, 16341, 16640, 16760, 18720, 18855, 19968, 20112, 21788, 23040, 24960, 25140, 26816, 27235, 29952, 30168, 32682, 33280, 33520, 37440, 37710, 40224, 43576, 49023, 49920, 50280, 53632, 54470, 59904, 60336, 65364, 67040, 74880, 75420, 80448, 81705, 87152, 98046, 99840, 100560, 107264, 108940, 120672, 130728, 134080, 149760, 150840, 160896, 163410, 174304, 196092, 201120, 214528, 217880, 241344, 245115, 261456, 268160, 299520, 301680, 321792, 326820, 348608, 392184, 402240, 435760, 482688, 490230, 522912, 536320, 603360, 643584, 653640, 697216, 784368, 804480, 871520, 965376, 980460, 1045824, 1072640, 1206720, 1307280, 1394432, 1568736, 1608960, 1743040, 1930752, 1960920, 2091648, 2413440, 2614560, 2788864, 3137472, 3217920, 3486080, 3921840, 4183296, 4826880, 5229120, 6274944, 6972160, 7843680, 8366592, 9653760, 10458240, 12549888, 13944320, 15687360, 20916480, 25099776, 31374720, 41832960, 62749440, 125498880]

約数ペア:

[(1, 125498880), (2, 62749440), (3, 41832960), (4, 31374720), (5, 25099776), (6, 20916480), (8, 15687360), (9, 13944320), (10, 12549888), (12, 10458240), (13, 9653760), (15, 8366592), (16, 7843680), (18, 6972160), (20, 6274944), (24, 5229120), (26, 4826880), (30, 4183296), (32, 3921840), (36, 3486080), (39, 3217920), (40, 3137472), (45, 2788864), (48, 2614560), (52, 2413440), (60, 2091648), (64, 1960920), (65, 1930752), (72, 1743040), (78, 1608960), (80, 1568736), (90, 1394432), (96, 1307280), (104, 1206720), (117, 1072640), (120, 1045824), (128, 980460), (130, 965376), (144, 871520), (156, 804480), (160, 784368), (180, 697216), (192, 653640), (195, 643584), (208, 603360), (234, 536320), (240, 522912), (256, 490230), (260, 482688), (288, 435760), (312, 402240), (320, 392184), (360, 348608), (384, 326820), (390, 321792), (416, 301680), (419, 299520), (468, 268160), (480, 261456), (512, 245115), (520, 241344), (576, 217880), (585, 214528), (624, 201120), (640, 196092), (720, 174304), (768, 163410), (780, 160896), (832, 150840), (838, 149760), (936, 134080), (960, 130728), (1040, 120672), (1152, 108940), (1170, 107264), (1248, 100560), (1257, 99840), (1280, 98046), (1440, 87152), (1536, 81705), (1560, 80448), (1664, 75420), (1676, 74880), (1872, 67040), (1920, 65364), (2080, 60336), (2095, 59904), (2304, 54470), (2340, 53632), (2496, 50280), (2514, 49920), (2560, 49023), (2880, 43576), (3120, 40224), (3328, 37710), (3352, 37440), (3744, 33520), (3771, 33280), (3840, 32682), (4160, 30168), (4190, 29952), (4608, 27235), (4680, 26816), (4992, 25140), (5028, 24960), (5447, 23040), (5760, 21788), (6240, 20112), (6285, 19968), (6656, 18855), (6704, 18720), (7488, 16760), (7542, 16640), (7680, 16341), (8320, 15084), (8380, 14976), (9360, 13408), (9984, 12570), (10056, 12480), (10894, 11520)]