1325784240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55799}}^1$

素因数の和:55832

約数の個数: 160

約数和(自身を含む): 4981824000

約数和(自身を除く): 3656039760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 55799, 111598, 167397, 223196, 278995, 334794, 446392, 502191, 557990, 613789, 669588, 836985, 892784, 1004382, 1115980, 1227578, 1339176, 1506573, 1673970, 1841367, 2008764, 2231960, 2455156, 2510955, 2678352, 3013146, 3068945, 3347940, 3682734, 4017528, 4463920, 4910312, 5021910, 5524101, 6026292, 6137890, 6695880, 7365468, 7532865, 8035056, 9206835, 9820624, 10043820, 11048202, 12052584, 12275780, 13391760, 14730936, 15065730, 16572303, 18413670, 20087640, 22096404, 24105168, 24551560, 27620505, 29461872, 30131460, 33144606, 36827340, 40175280, 44192808, 49103120, 55241010, 60262920, 66289212, 73654680, 82861515, 88385616, 110482020, 120525840, 132578424, 147309360, 165723030, 220964040, 265156848, 331446060, 441928080, 662892120, 1325784240]

約数ペア:

[(1, 1325784240), (2, 662892120), (3, 441928080), (4, 331446060), (5, 265156848), (6, 220964040), (8, 165723030), (9, 147309360), (10, 132578424), (11, 120525840), (12, 110482020), (15, 88385616), (16, 82861515), (18, 73654680), (20, 66289212), (22, 60262920), (24, 55241010), (27, 49103120), (30, 44192808), (33, 40175280), (36, 36827340), (40, 33144606), (44, 30131460), (45, 29461872), (48, 27620505), (54, 24551560), (55, 24105168), (60, 22096404), (66, 20087640), (72, 18413670), (80, 16572303), (88, 15065730), (90, 14730936), (99, 13391760), (108, 12275780), (110, 12052584), (120, 11048202), (132, 10043820), (135, 9820624), (144, 9206835), (165, 8035056), (176, 7532865), (180, 7365468), (198, 6695880), (216, 6137890), (220, 6026292), (240, 5524101), (264, 5021910), (270, 4910312), (297, 4463920), (330, 4017528), (360, 3682734), (396, 3347940), (432, 3068945), (440, 3013146), (495, 2678352), (528, 2510955), (540, 2455156), (594, 2231960), (660, 2008764), (720, 1841367), (792, 1673970), (880, 1506573), (990, 1339176), (1080, 1227578), (1188, 1115980), (1320, 1004382), (1485, 892784), (1584, 836985), (1980, 669588), (2160, 613789), (2376, 557990), (2640, 502191), (2970, 446392), (3960, 334794), (4752, 278995), (5940, 223196), (7920, 167397), (11880, 111598), (23760, 55799)]