1738317240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{146323}}^1$

素因数の和:146354

約数の個数: 128

約数和(自身を含む): 6321196800

約数和(自身を除く): 4582879560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 146323, 292646, 438969, 585292, 731615, 877938, 1170584, 1316907, 1463230, 1609553, 1755876, 2194845, 2633814, 2926460, 3219106, 3511752, 3950721, 4389690, 4828659, 5267628, 5852920, 6438212, 6584535, 7901442, 8047765, 8779380, 9657318, 10535256, 12876424, 13169070, 14485977, 15802884, 16095530, 17558760, 19314636, 19753605, 24143295, 26338140, 28971954, 31605768, 32191060, 38629272, 39507210, 43457931, 48286590, 52676280, 57943908, 64382120, 72429885, 79014420, 86915862, 96573180, 115887816, 144859770, 158028840, 173831724, 193146360, 217289655, 289719540, 347663448, 434579310, 579439080, 869158620, 1738317240]

約数ペア:

[(1, 1738317240), (2, 869158620), (3, 579439080), (4, 434579310), (5, 347663448), (6, 289719540), (8, 217289655), (9, 193146360), (10, 173831724), (11, 158028840), (12, 144859770), (15, 115887816), (18, 96573180), (20, 86915862), (22, 79014420), (24, 72429885), (27, 64382120), (30, 57943908), (33, 52676280), (36, 48286590), (40, 43457931), (44, 39507210), (45, 38629272), (54, 32191060), (55, 31605768), (60, 28971954), (66, 26338140), (72, 24143295), (88, 19753605), (90, 19314636), (99, 17558760), (108, 16095530), (110, 15802884), (120, 14485977), (132, 13169070), (135, 12876424), (165, 10535256), (180, 9657318), (198, 8779380), (216, 8047765), (220, 7901442), (264, 6584535), (270, 6438212), (297, 5852920), (330, 5267628), (360, 4828659), (396, 4389690), (440, 3950721), (495, 3511752), (540, 3219106), (594, 2926460), (660, 2633814), (792, 2194845), (990, 1755876), (1080, 1609553), (1188, 1463230), (1320, 1316907), (1485, 1170584), (1980, 877938), (2376, 731615), (2970, 585292), (3960, 438969), (5940, 292646), (11880, 146323)]