142124040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9629}}^1$

素因数の和:9687

約数の個数: 96

約数和(自身を含む): 473218200

約数和(自身を除く): 331094160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 9629, 14760, 19258, 28887, 38516, 48145, 57774, 77032, 86661, 96290, 115548, 144435, 173322, 192580, 231096, 288870, 346644, 385160, 394789, 433305, 577740, 693288, 789578, 866610, 1155480, 1184367, 1579156, 1733220, 1973945, 2368734, 3158312, 3466440, 3553101, 3947890, 4737468, 5921835, 7106202, 7895780, 9474936, 11843670, 14212404, 15791560, 17765505, 23687340, 28424808, 35531010, 47374680, 71062020, 142124040]

約数ペア:

[(1, 142124040), (2, 71062020), (3, 47374680), (4, 35531010), (5, 28424808), (6, 23687340), (8, 17765505), (9, 15791560), (10, 14212404), (12, 11843670), (15, 9474936), (18, 7895780), (20, 7106202), (24, 5921835), (30, 4737468), (36, 3947890), (40, 3553101), (41, 3466440), (45, 3158312), (60, 2368734), (72, 1973945), (82, 1733220), (90, 1579156), (120, 1184367), (123, 1155480), (164, 866610), (180, 789578), (205, 693288), (246, 577740), (328, 433305), (360, 394789), (369, 385160), (410, 346644), (492, 288870), (615, 231096), (738, 192580), (820, 173322), (984, 144435), (1230, 115548), (1476, 96290), (1640, 86661), (1845, 77032), (2460, 57774), (2952, 48145), (3690, 38516), (4920, 28887), (7380, 19258), (9629, 14760)]