440458080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{22381}}^1$

素因数の和:22440

約数の個数: 96

約数和(自身を含む): 1421346528

約数和(自身を除く): 980888448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 19680, 22381, 44762, 67143, 89524, 111905, 134286, 179048, 223810, 268572, 335715, 358096, 447620, 537144, 671430, 716192, 895240, 917621, 1074288, 1342860, 1790480, 1835242, 2148576, 2685720, 2752863, 3580960, 3670484, 4588105, 5371440, 5505726, 7340968, 9176210, 10742880, 11011452, 13764315, 14681936, 18352420, 22022904, 27528630, 29363872, 36704840, 44045808, 55057260, 73409680, 88091616, 110114520, 146819360, 220229040, 440458080]

約数ペア:

[(1, 440458080), (2, 220229040), (3, 146819360), (4, 110114520), (5, 88091616), (6, 73409680), (8, 55057260), (10, 44045808), (12, 36704840), (15, 29363872), (16, 27528630), (20, 22022904), (24, 18352420), (30, 14681936), (32, 13764315), (40, 11011452), (41, 10742880), (48, 9176210), (60, 7340968), (80, 5505726), (82, 5371440), (96, 4588105), (120, 3670484), (123, 3580960), (160, 2752863), (164, 2685720), (205, 2148576), (240, 1835242), (246, 1790480), (328, 1342860), (410, 1074288), (480, 917621), (492, 895240), (615, 716192), (656, 671430), (820, 537144), (984, 447620), (1230, 358096), (1312, 335715), (1640, 268572), (1968, 223810), (2460, 179048), (3280, 134286), (3936, 111905), (4920, 89524), (6560, 67143), (9840, 44762), (19680, 22381)]