4912320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:87

約数の個数: 224

約数和(自身を含む): 19312128

約数和(自身を除く): 14399808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 43, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 86, 96, 102, 105, 112, 119, 120, 129, 136, 140, 160, 168, 170, 172, 192, 204, 210, 215, 224, 238, 240, 255, 258, 272, 280, 301, 320, 336, 340, 344, 357, 408, 420, 430, 448, 476, 480, 510, 516, 544, 560, 595, 602, 645, 672, 680, 688, 714, 731, 816, 840, 860, 903, 952, 960, 1020, 1032, 1088, 1120, 1190, 1204, 1290, 1344, 1360, 1376, 1428, 1462, 1505, 1632, 1680, 1720, 1785, 1806, 1904, 2040, 2064, 2193, 2240, 2380, 2408, 2580, 2720, 2752, 2856, 2924, 3010, 3264, 3360, 3440, 3570, 3612, 3655, 3808, 4080, 4128, 4386, 4515, 4760, 4816, 5117, 5160, 5440, 5712, 5848, 6020, 6720, 6880, 7140, 7224, 7310, 7616, 8160, 8256, 8772, 9030, 9520, 9632, 10234, 10320, 10965, 11424, 11696, 12040, 13760, 14280, 14448, 14620, 15351, 16320, 17544, 18060, 19040, 19264, 20468, 20640, 21930, 22848, 23392, 24080, 25585, 28560, 28896, 29240, 30702, 35088, 36120, 38080, 40936, 41280, 43860, 46784, 48160, 51170, 57120, 57792, 58480, 61404, 70176, 72240, 76755, 81872, 87720, 96320, 102340, 114240, 116960, 122808, 140352, 144480, 153510, 163744, 175440, 204680, 233920, 245616, 288960, 307020, 327488, 350880, 409360, 491232, 614040, 701760, 818720, 982464, 1228080, 1637440, 2456160, 4912320]

約数ペア:

[(1, 4912320), (2, 2456160), (3, 1637440), (4, 1228080), (5, 982464), (6, 818720), (7, 701760), (8, 614040), (10, 491232), (12, 409360), (14, 350880), (15, 327488), (16, 307020), (17, 288960), (20, 245616), (21, 233920), (24, 204680), (28, 175440), (30, 163744), (32, 153510), (34, 144480), (35, 140352), (40, 122808), (42, 116960), (43, 114240), (48, 102340), (51, 96320), (56, 87720), (60, 81872), (64, 76755), (68, 72240), (70, 70176), (80, 61404), (84, 58480), (85, 57792), (86, 57120), (96, 51170), (102, 48160), (105, 46784), (112, 43860), (119, 41280), (120, 40936), (129, 38080), (136, 36120), (140, 35088), (160, 30702), (168, 29240), (170, 28896), (172, 28560), (192, 25585), (204, 24080), (210, 23392), (215, 22848), (224, 21930), (238, 20640), (240, 20468), (255, 19264), (258, 19040), (272, 18060), (280, 17544), (301, 16320), (320, 15351), (336, 14620), (340, 14448), (344, 14280), (357, 13760), (408, 12040), (420, 11696), (430, 11424), (448, 10965), (476, 10320), (480, 10234), (510, 9632), (516, 9520), (544, 9030), (560, 8772), (595, 8256), (602, 8160), (645, 7616), (672, 7310), (680, 7224), (688, 7140), (714, 6880), (731, 6720), (816, 6020), (840, 5848), (860, 5712), (903, 5440), (952, 5160), (960, 5117), (1020, 4816), (1032, 4760), (1088, 4515), (1120, 4386), (1190, 4128), (1204, 4080), (1290, 3808), (1344, 3655), (1360, 3612), (1376, 3570), (1428, 3440), (1462, 3360), (1505, 3264), (1632, 3010), (1680, 2924), (1720, 2856), (1785, 2752), (1806, 2720), (1904, 2580), (2040, 2408), (2064, 2380), (2193, 2240)]