5019840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1$

素因数の和:116

約数の個数: 224

約数和(自身を含む): 20482560

約数和(自身を除く): 15462720

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, 83, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 166, 168, 180, 189, 192, 210, 216, 224, 240, 249, 252, 270, 280, 288, 315, 320, 332, 336, 360, 378, 415, 420, 432, 448, 480, 498, 504, 540, 560, 576, 581, 630, 664, 672, 720, 747, 756, 830, 840, 864, 945, 960, 996, 1008, 1080, 1120, 1162, 1245, 1260, 1328, 1344, 1440, 1494, 1512, 1660, 1680, 1728, 1743, 1890, 1992, 2016, 2160, 2240, 2241, 2324, 2490, 2520, 2656, 2880, 2905, 2988, 3024, 3320, 3360, 3486, 3735, 3780, 3984, 4032, 4320, 4482, 4648, 4980, 5040, 5229, 5312, 5810, 5976, 6048, 6640, 6720, 6972, 7470, 7560, 7968, 8640, 8715, 8964, 9296, 9960, 10080, 10458, 11205, 11620, 11952, 12096, 13280, 13944, 14940, 15120, 15687, 15936, 17430, 17928, 18592, 19920, 20160, 20916, 22410, 23240, 23904, 26145, 26560, 27888, 29880, 30240, 31374, 34860, 35856, 37184, 39840, 41832, 44820, 46480, 47808, 52290, 55776, 59760, 60480, 62748, 69720, 71712, 78435, 79680, 83664, 89640, 92960, 104580, 111552, 119520, 125496, 139440, 143424, 156870, 167328, 179280, 185920, 209160, 239040, 250992, 278880, 313740, 334656, 358560, 418320, 501984, 557760, 627480, 717120, 836640, 1003968, 1254960, 1673280, 2509920, 5019840]

約数ペア:

[(1, 5019840), (2, 2509920), (3, 1673280), (4, 1254960), (5, 1003968), (6, 836640), (7, 717120), (8, 627480), (9, 557760), (10, 501984), (12, 418320), (14, 358560), (15, 334656), (16, 313740), (18, 278880), (20, 250992), (21, 239040), (24, 209160), (27, 185920), (28, 179280), (30, 167328), (32, 156870), (35, 143424), (36, 139440), (40, 125496), (42, 119520), (45, 111552), (48, 104580), (54, 92960), (56, 89640), (60, 83664), (63, 79680), (64, 78435), (70, 71712), (72, 69720), (80, 62748), (83, 60480), (84, 59760), (90, 55776), (96, 52290), (105, 47808), (108, 46480), (112, 44820), (120, 41832), (126, 39840), (135, 37184), (140, 35856), (144, 34860), (160, 31374), (166, 30240), (168, 29880), (180, 27888), (189, 26560), (192, 26145), (210, 23904), (216, 23240), (224, 22410), (240, 20916), (249, 20160), (252, 19920), (270, 18592), (280, 17928), (288, 17430), (315, 15936), (320, 15687), (332, 15120), (336, 14940), (360, 13944), (378, 13280), (415, 12096), (420, 11952), (432, 11620), (448, 11205), (480, 10458), (498, 10080), (504, 9960), (540, 9296), (560, 8964), (576, 8715), (581, 8640), (630, 7968), (664, 7560), (672, 7470), (720, 6972), (747, 6720), (756, 6640), (830, 6048), (840, 5976), (864, 5810), (945, 5312), (960, 5229), (996, 5040), (1008, 4980), (1080, 4648), (1120, 4482), (1162, 4320), (1245, 4032), (1260, 3984), (1328, 3780), (1344, 3735), (1440, 3486), (1494, 3360), (1512, 3320), (1660, 3024), (1680, 2988), (1728, 2905), (1743, 2880), (1890, 2656), (1992, 2520), (2016, 2490), (2160, 2324), (2240, 2241)]