1203509280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2789}}^1$

素因数の和:2867

約数の個数: 192

約数和(自身を含む): 4049740800

約数和(自身を除く): 2846231520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 80, 87, 93, 96, 116, 120, 124, 145, 155, 160, 174, 186, 232, 240, 248, 290, 310, 348, 372, 435, 464, 465, 480, 496, 580, 620, 696, 744, 870, 899, 928, 930, 992, 1160, 1240, 1392, 1488, 1740, 1798, 1860, 2320, 2480, 2697, 2784, 2789, 2976, 3480, 3596, 3720, 4495, 4640, 4960, 5394, 5578, 6960, 7192, 7440, 8367, 8990, 10788, 11156, 13485, 13920, 13945, 14384, 14880, 16734, 17980, 21576, 22312, 26970, 27890, 28768, 33468, 35960, 41835, 43152, 44624, 53940, 55780, 66936, 71920, 80881, 83670, 86304, 86459, 89248, 107880, 111560, 133872, 143840, 161762, 167340, 172918, 215760, 223120, 242643, 259377, 267744, 323524, 334680, 345836, 404405, 431520, 432295, 446240, 485286, 518754, 647048, 669360, 691672, 808810, 864590, 970572, 1037508, 1213215, 1294096, 1296885, 1338720, 1383344, 1617620, 1729180, 1941144, 2075016, 2426430, 2507311, 2588192, 2593770, 2766688, 3235240, 3458360, 3882288, 4150032, 4852860, 5014622, 5187540, 6470480, 6916720, 7521933, 7764576, 8300064, 9705720, 10029244, 10375080, 12536555, 12940960, 13833440, 15043866, 19411440, 20058488, 20750160, 25073110, 30087732, 37609665, 38822880, 40116976, 41500320, 50146220, 60175464, 75219330, 80233952, 100292440, 120350928, 150438660, 200584880, 240701856, 300877320, 401169760, 601754640, 1203509280]

約数ペア:

[(1, 1203509280), (2, 601754640), (3, 401169760), (4, 300877320), (5, 240701856), (6, 200584880), (8, 150438660), (10, 120350928), (12, 100292440), (15, 80233952), (16, 75219330), (20, 60175464), (24, 50146220), (29, 41500320), (30, 40116976), (31, 38822880), (32, 37609665), (40, 30087732), (48, 25073110), (58, 20750160), (60, 20058488), (62, 19411440), (80, 15043866), (87, 13833440), (93, 12940960), (96, 12536555), (116, 10375080), (120, 10029244), (124, 9705720), (145, 8300064), (155, 7764576), (160, 7521933), (174, 6916720), (186, 6470480), (232, 5187540), (240, 5014622), (248, 4852860), (290, 4150032), (310, 3882288), (348, 3458360), (372, 3235240), (435, 2766688), (464, 2593770), (465, 2588192), (480, 2507311), (496, 2426430), (580, 2075016), (620, 1941144), (696, 1729180), (744, 1617620), (870, 1383344), (899, 1338720), (928, 1296885), (930, 1294096), (992, 1213215), (1160, 1037508), (1240, 970572), (1392, 864590), (1488, 808810), (1740, 691672), (1798, 669360), (1860, 647048), (2320, 518754), (2480, 485286), (2697, 446240), (2784, 432295), (2789, 431520), (2976, 404405), (3480, 345836), (3596, 334680), (3720, 323524), (4495, 267744), (4640, 259377), (4960, 242643), (5394, 223120), (5578, 215760), (6960, 172918), (7192, 167340), (7440, 161762), (8367, 143840), (8990, 133872), (10788, 111560), (11156, 107880), (13485, 89248), (13920, 86459), (13945, 86304), (14384, 83670), (14880, 80881), (16734, 71920), (17980, 66936), (21576, 55780), (22312, 53940), (26970, 44624), (27890, 43152), (28768, 41835), (33468, 35960)]