4841280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^2$

素因数の和:105

約数の個数: 126

約数和(自身を含む): 17068038

約数和(自身を除く): 12226758

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 656, 720, 738, 820, 960, 984, 1230, 1312, 1440, 1476, 1640, 1681, 1845, 1968, 2460, 2624, 2880, 2952, 3280, 3362, 3690, 3936, 4920, 5043, 5904, 6560, 6724, 7380, 7872, 8405, 9840, 10086, 11808, 13120, 13448, 14760, 15129, 16810, 19680, 20172, 23616, 25215, 26896, 29520, 30258, 33620, 39360, 40344, 50430, 53792, 59040, 60516, 67240, 75645, 80688, 100860, 107584, 118080, 121032, 134480, 151290, 161376, 201720, 242064, 268960, 302580, 322752, 403440, 484128, 537920, 605160, 806880, 968256, 1210320, 1613760, 2420640, 4841280]

約数ペア:

[(1, 4841280), (2, 2420640), (3, 1613760), (4, 1210320), (5, 968256), (6, 806880), (8, 605160), (9, 537920), (10, 484128), (12, 403440), (15, 322752), (16, 302580), (18, 268960), (20, 242064), (24, 201720), (30, 161376), (32, 151290), (36, 134480), (40, 121032), (41, 118080), (45, 107584), (48, 100860), (60, 80688), (64, 75645), (72, 67240), (80, 60516), (82, 59040), (90, 53792), (96, 50430), (120, 40344), (123, 39360), (144, 33620), (160, 30258), (164, 29520), (180, 26896), (192, 25215), (205, 23616), (240, 20172), (246, 19680), (288, 16810), (320, 15129), (328, 14760), (360, 13448), (369, 13120), (410, 11808), (480, 10086), (492, 9840), (576, 8405), (615, 7872), (656, 7380), (720, 6724), (738, 6560), (820, 5904), (960, 5043), (984, 4920), (1230, 3936), (1312, 3690), (1440, 3362), (1476, 3280), (1640, 2952), (1681, 2880), (1845, 2624), (1968, 2460)]