80550240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4093}}^1$

素因数の和:4152

約数の個数: 96

約数和(自身を含む): 259985376

約数和(自身を除く): 179435136

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, 4093, 4920, 6560, 8186, 9840, 12279, 16372, 19680, 20465, 24558, 32744, 40930, 49116, 61395, 65488, 81860, 98232, 122790, 130976, 163720, 167813, 196464, 245580, 327440, 335626, 392928, 491160, 503439, 654880, 671252, 839065, 982320, 1006878, 1342504, 1678130, 1964640, 2013756, 2517195, 2685008, 3356260, 4027512, 5034390, 5370016, 6712520, 8055024, 10068780, 13425040, 16110048, 20137560, 26850080, 40275120, 80550240]

約数ペア:

[(1, 80550240), (2, 40275120), (3, 26850080), (4, 20137560), (5, 16110048), (6, 13425040), (8, 10068780), (10, 8055024), (12, 6712520), (15, 5370016), (16, 5034390), (20, 4027512), (24, 3356260), (30, 2685008), (32, 2517195), (40, 2013756), (41, 1964640), (48, 1678130), (60, 1342504), (80, 1006878), (82, 982320), (96, 839065), (120, 671252), (123, 654880), (160, 503439), (164, 491160), (205, 392928), (240, 335626), (246, 327440), (328, 245580), (410, 196464), (480, 167813), (492, 163720), (615, 130976), (656, 122790), (820, 98232), (984, 81860), (1230, 65488), (1312, 61395), (1640, 49116), (1968, 40930), (2460, 32744), (3280, 24558), (3936, 20465), (4093, 19680), (4920, 16372), (6560, 12279), (8186, 9840)]