406067280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1423}}^1$

素因数の和:1509

約数の個数: 160

約数和(自身を含む): 1334914560

約数和(自身を除く): 928847280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 41, 48, 58, 60, 80, 82, 87, 116, 120, 123, 145, 164, 174, 205, 232, 240, 246, 290, 328, 348, 410, 435, 464, 492, 580, 615, 656, 696, 820, 870, 984, 1160, 1189, 1230, 1392, 1423, 1640, 1740, 1968, 2320, 2378, 2460, 2846, 3280, 3480, 3567, 4269, 4756, 4920, 5692, 5945, 6960, 7115, 7134, 8538, 9512, 9840, 11384, 11890, 14230, 14268, 17076, 17835, 19024, 21345, 22768, 23780, 28460, 28536, 34152, 35670, 41267, 42690, 47560, 56920, 57072, 58343, 68304, 71340, 82534, 85380, 95120, 113840, 116686, 123801, 142680, 165068, 170760, 175029, 206335, 233372, 247602, 285360, 291715, 330136, 341520, 350058, 412670, 466744, 495204, 583430, 619005, 660272, 700116, 825340, 875145, 933488, 990408, 1166860, 1238010, 1400232, 1650680, 1691947, 1750290, 1980816, 2333720, 2476020, 2800464, 3301360, 3383894, 3500580, 4667440, 4952040, 5075841, 6767788, 7001160, 8459735, 9904080, 10151682, 13535576, 14002320, 16919470, 20303364, 25379205, 27071152, 33838940, 40606728, 50758410, 67677880, 81213456, 101516820, 135355760, 203033640, 406067280]

約数ペア:

[(1, 406067280), (2, 203033640), (3, 135355760), (4, 101516820), (5, 81213456), (6, 67677880), (8, 50758410), (10, 40606728), (12, 33838940), (15, 27071152), (16, 25379205), (20, 20303364), (24, 16919470), (29, 14002320), (30, 13535576), (40, 10151682), (41, 9904080), (48, 8459735), (58, 7001160), (60, 6767788), (80, 5075841), (82, 4952040), (87, 4667440), (116, 3500580), (120, 3383894), (123, 3301360), (145, 2800464), (164, 2476020), (174, 2333720), (205, 1980816), (232, 1750290), (240, 1691947), (246, 1650680), (290, 1400232), (328, 1238010), (348, 1166860), (410, 990408), (435, 933488), (464, 875145), (492, 825340), (580, 700116), (615, 660272), (656, 619005), (696, 583430), (820, 495204), (870, 466744), (984, 412670), (1160, 350058), (1189, 341520), (1230, 330136), (1392, 291715), (1423, 285360), (1640, 247602), (1740, 233372), (1968, 206335), (2320, 175029), (2378, 170760), (2460, 165068), (2846, 142680), (3280, 123801), (3480, 116686), (3567, 113840), (4269, 95120), (4756, 85380), (4920, 82534), (5692, 71340), (5945, 68304), (6960, 58343), (7115, 57072), (7134, 56920), (8538, 47560), (9512, 42690), (9840, 41267), (11384, 35670), (11890, 34152), (14230, 28536), (14268, 28460), (17076, 23780), (17835, 22768), (19024, 21345)]