25296460440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1759}}^1$

素因数の和:1930

約数の個数: 256

約数和(自身を含む): 80898048000

約数和(自身を除く): 55601587560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 41, 60, 74, 79, 82, 111, 120, 123, 148, 158, 164, 185, 205, 222, 237, 246, 296, 316, 328, 370, 395, 410, 444, 474, 492, 555, 615, 632, 740, 790, 820, 888, 948, 984, 1110, 1185, 1230, 1480, 1517, 1580, 1640, 1759, 1896, 2220, 2370, 2460, 2923, 3034, 3160, 3239, 3518, 4440, 4551, 4740, 4920, 5277, 5846, 6068, 6478, 7036, 7585, 8769, 8795, 9102, 9480, 9717, 10554, 11692, 12136, 12956, 14072, 14615, 15170, 16195, 17538, 17590, 18204, 19434, 21108, 22755, 23384, 25912, 26385, 29230, 30340, 32390, 35076, 35180, 36408, 38868, 42216, 43845, 45510, 48585, 52770, 58460, 60680, 64780, 65083, 70152, 70360, 72119, 77736, 87690, 91020, 97170, 105540, 116920, 119843, 129560, 130166, 138961, 144238, 175380, 182040, 194340, 195249, 211080, 216357, 239686, 260332, 277922, 288476, 325415, 350760, 359529, 360595, 388680, 390498, 416883, 432714, 479372, 520664, 555844, 576952, 599215, 650830, 694805, 719058, 721190, 780996, 833766, 865428, 958744, 976245, 1081785, 1111688, 1198430, 1301660, 1389610, 1438116, 1442380, 1561992, 1667532, 1730856, 1797645, 1952490, 2084415, 2163570, 2396860, 2603320, 2668403, 2779220, 2876232, 2884760, 3335064, 3595290, 3904980, 4168830, 4327140, 4793720, 5141557, 5336806, 5558440, 5697401, 7190580, 7809960, 8005209, 8337660, 8654280, 10283114, 10673612, 11394802, 13342015, 14381160, 15424671, 16010418, 16675320, 17092203, 20566228, 21347224, 22789604, 25707785, 26684030, 28487005, 30849342, 32020836, 34184406, 40026045, 41132456, 45579208, 51415570, 53368060, 56974010, 61698684, 64041672, 68368812, 77123355, 80052090, 85461015, 102831140, 106736120, 113948020, 123397368, 136737624, 154246710, 160104180, 170922030, 205662280, 210803837, 227896040, 308493420, 320208360, 341844060, 421607674, 616986840, 632411511, 683688120, 843215348, 1054019185, 1264823022, 1686430696, 2108038370, 2529646044, 3162057555, 4216076740, 5059292088, 6324115110, 8432153480, 12648230220, 25296460440]

約数ペア:

[(1, 25296460440), (2, 12648230220), (3, 8432153480), (4, 6324115110), (5, 5059292088), (6, 4216076740), (8, 3162057555), (10, 2529646044), (12, 2108038370), (15, 1686430696), (20, 1264823022), (24, 1054019185), (30, 843215348), (37, 683688120), (40, 632411511), (41, 616986840), (60, 421607674), (74, 341844060), (79, 320208360), (82, 308493420), (111, 227896040), (120, 210803837), (123, 205662280), (148, 170922030), (158, 160104180), (164, 154246710), (185, 136737624), (205, 123397368), (222, 113948020), (237, 106736120), (246, 102831140), (296, 85461015), (316, 80052090), (328, 77123355), (370, 68368812), (395, 64041672), (410, 61698684), (444, 56974010), (474, 53368060), (492, 51415570), (555, 45579208), (615, 41132456), (632, 40026045), (740, 34184406), (790, 32020836), (820, 30849342), (888, 28487005), (948, 26684030), (984, 25707785), (1110, 22789604), (1185, 21347224), (1230, 20566228), (1480, 17092203), (1517, 16675320), (1580, 16010418), (1640, 15424671), (1759, 14381160), (1896, 13342015), (2220, 11394802), (2370, 10673612), (2460, 10283114), (2923, 8654280), (3034, 8337660), (3160, 8005209), (3239, 7809960), (3518, 7190580), (4440, 5697401), (4551, 5558440), (4740, 5336806), (4920, 5141557), (5277, 4793720), (5846, 4327140), (6068, 4168830), (6478, 3904980), (7036, 3595290), (7585, 3335064), (8769, 2884760), (8795, 2876232), (9102, 2779220), (9480, 2668403), (9717, 2603320), (10554, 2396860), (11692, 2163570), (12136, 2084415), (12956, 1952490), (14072, 1797645), (14615, 1730856), (15170, 1667532), (16195, 1561992), (17538, 1442380), (17590, 1438116), (18204, 1389610), (19434, 1301660), (21108, 1198430), (22755, 1111688), (23384, 1081785), (25912, 976245), (26385, 958744), (29230, 865428), (30340, 833766), (32390, 780996), (35076, 721190), (35180, 719058), (36408, 694805), (38868, 650830), (42216, 599215), (43845, 576952), (45510, 555844), (48585, 520664), (52770, 479372), (58460, 432714), (60680, 416883), (64780, 390498), (65083, 388680), (70152, 360595), (70360, 359529), (72119, 350760), (77736, 325415), (87690, 288476), (91020, 277922), (97170, 260332), (105540, 239686), (116920, 216357), (119843, 211080), (129560, 195249), (130166, 194340), (138961, 182040), (144238, 175380)]