283290480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11923}}^1$

素因数の和:11956

約数の個数: 160

約数和(自身を含む): 1064574720

約数和(自身を除く): 781284240

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, 11923, 23760, 23846, 35769, 47692, 59615, 71538, 95384, 107307, 119230, 131153, 143076, 178845, 190768, 214614, 238460, 262306, 286152, 321921, 357690, 393459, 429228, 476920, 524612, 536535, 572304, 643842, 655765, 715380, 786918, 858456, 953840, 1049224, 1073070, 1180377, 1287684, 1311530, 1430760, 1573836, 1609605, 1716912, 1967295, 2098448, 2146140, 2360754, 2575368, 2623060, 2861520, 3147672, 3219210, 3541131, 3934590, 4292280, 4721508, 5150736, 5246120, 5901885, 6295344, 6438420, 7082262, 7869180, 8584560, 9443016, 10492240, 11803770, 12876840, 14164524, 15738360, 17705655, 18886032, 23607540, 25753680, 28329048, 31476720, 35411310, 47215080, 56658096, 70822620, 94430160, 141645240, 283290480]

約数ペア:

[(1, 283290480), (2, 141645240), (3, 94430160), (4, 70822620), (5, 56658096), (6, 47215080), (8, 35411310), (9, 31476720), (10, 28329048), (11, 25753680), (12, 23607540), (15, 18886032), (16, 17705655), (18, 15738360), (20, 14164524), (22, 12876840), (24, 11803770), (27, 10492240), (30, 9443016), (33, 8584560), (36, 7869180), (40, 7082262), (44, 6438420), (45, 6295344), (48, 5901885), (54, 5246120), (55, 5150736), (60, 4721508), (66, 4292280), (72, 3934590), (80, 3541131), (88, 3219210), (90, 3147672), (99, 2861520), (108, 2623060), (110, 2575368), (120, 2360754), (132, 2146140), (135, 2098448), (144, 1967295), (165, 1716912), (176, 1609605), (180, 1573836), (198, 1430760), (216, 1311530), (220, 1287684), (240, 1180377), (264, 1073070), (270, 1049224), (297, 953840), (330, 858456), (360, 786918), (396, 715380), (432, 655765), (440, 643842), (495, 572304), (528, 536535), (540, 524612), (594, 476920), (660, 429228), (720, 393459), (792, 357690), (880, 321921), (990, 286152), (1080, 262306), (1188, 238460), (1320, 214614), (1485, 190768), (1584, 178845), (1980, 143076), (2160, 131153), (2376, 119230), (2640, 107307), (2970, 95384), (3960, 71538), (4752, 59615), (5940, 47692), (7920, 35769), (11880, 23846), (11923, 23760)]