6688991520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5167}}^1$

素因数の和:5248

約数の個数: 288

約数和(自身を含む): 24379729920

約数和(自身を除く): 17690738400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 32, 36, 40, 45, 48, 58, 60, 62, 72, 80, 87, 90, 93, 96, 116, 120, 124, 144, 145, 155, 160, 174, 180, 186, 232, 240, 248, 261, 279, 288, 290, 310, 348, 360, 372, 435, 464, 465, 480, 496, 522, 558, 580, 620, 696, 720, 744, 870, 899, 928, 930, 992, 1044, 1116, 1160, 1240, 1305, 1392, 1395, 1440, 1488, 1740, 1798, 1860, 2088, 2232, 2320, 2480, 2610, 2697, 2784, 2790, 2976, 3480, 3596, 3720, 4176, 4464, 4495, 4640, 4960, 5167, 5220, 5394, 5580, 6960, 7192, 7440, 8091, 8352, 8928, 8990, 10334, 10440, 10788, 11160, 13485, 13920, 14384, 14880, 15501, 16182, 17980, 20668, 20880, 21576, 22320, 25835, 26970, 28768, 31002, 32364, 35960, 40455, 41336, 41760, 43152, 44640, 46503, 51670, 53940, 62004, 64728, 71920, 77505, 80910, 82672, 86304, 93006, 103340, 107880, 124008, 129456, 143840, 149843, 155010, 160177, 161820, 165344, 186012, 206680, 215760, 232515, 248016, 258912, 299686, 310020, 320354, 323640, 372024, 413360, 431520, 449529, 465030, 480531, 496032, 599372, 620040, 640708, 647280, 744048, 749215, 800885, 826720, 899058, 930060, 961062, 1198744, 1240080, 1281416, 1294560, 1348587, 1441593, 1488096, 1498430, 1601770, 1798116, 1860120, 1922124, 2247645, 2397488, 2402655, 2480160, 2562832, 2697174, 2883186, 2996860, 3203540, 3596232, 3720240, 3844248, 4495290, 4645133, 4794976, 4805310, 5125664, 5394348, 5766372, 5993720, 6407080, 6742935, 7192464, 7207965, 7440480, 7688496, 8990580, 9290266, 9610620, 10788696, 11532744, 11987440, 12814160, 13485870, 13935399, 14384928, 14415930, 15376992, 17981160, 18580532, 19221240, 21577392, 23065488, 23225665, 23974880, 25628320, 26971740, 27870798, 28831860, 35962320, 37161064, 38442480, 41806197, 43154784, 46130976, 46451330, 53943480, 55741596, 57663720, 69676995, 71924640, 74322128, 76884960, 83612394, 92902660, 107886960, 111483192, 115327440, 139353990, 148644256, 167224788, 185805320, 209030985, 215773920, 222966384, 230654880, 278707980, 334449576, 371610640, 418061970, 445932768, 557415960, 668899152, 743221280, 836123940, 1114831920, 1337798304, 1672247880, 2229663840, 3344495760, 6688991520]

約数ペア:

[(1, 6688991520), (2, 3344495760), (3, 2229663840), (4, 1672247880), (5, 1337798304), (6, 1114831920), (8, 836123940), (9, 743221280), (10, 668899152), (12, 557415960), (15, 445932768), (16, 418061970), (18, 371610640), (20, 334449576), (24, 278707980), (29, 230654880), (30, 222966384), (31, 215773920), (32, 209030985), (36, 185805320), (40, 167224788), (45, 148644256), (48, 139353990), (58, 115327440), (60, 111483192), (62, 107886960), (72, 92902660), (80, 83612394), (87, 76884960), (90, 74322128), (93, 71924640), (96, 69676995), (116, 57663720), (120, 55741596), (124, 53943480), (144, 46451330), (145, 46130976), (155, 43154784), (160, 41806197), (174, 38442480), (180, 37161064), (186, 35962320), (232, 28831860), (240, 27870798), (248, 26971740), (261, 25628320), (279, 23974880), (288, 23225665), (290, 23065488), (310, 21577392), (348, 19221240), (360, 18580532), (372, 17981160), (435, 15376992), (464, 14415930), (465, 14384928), (480, 13935399), (496, 13485870), (522, 12814160), (558, 11987440), (580, 11532744), (620, 10788696), (696, 9610620), (720, 9290266), (744, 8990580), (870, 7688496), (899, 7440480), (928, 7207965), (930, 7192464), (992, 6742935), (1044, 6407080), (1116, 5993720), (1160, 5766372), (1240, 5394348), (1305, 5125664), (1392, 4805310), (1395, 4794976), (1440, 4645133), (1488, 4495290), (1740, 3844248), (1798, 3720240), (1860, 3596232), (2088, 3203540), (2232, 2996860), (2320, 2883186), (2480, 2697174), (2610, 2562832), (2697, 2480160), (2784, 2402655), (2790, 2397488), (2976, 2247645), (3480, 1922124), (3596, 1860120), (3720, 1798116), (4176, 1601770), (4464, 1498430), (4495, 1488096), (4640, 1441593), (4960, 1348587), (5167, 1294560), (5220, 1281416), (5394, 1240080), (5580, 1198744), (6960, 961062), (7192, 930060), (7440, 899058), (8091, 826720), (8352, 800885), (8928, 749215), (8990, 744048), (10334, 647280), (10440, 640708), (10788, 620040), (11160, 599372), (13485, 496032), (13920, 480531), (14384, 465030), (14880, 449529), (15501, 431520), (16182, 413360), (17980, 372024), (20668, 323640), (20880, 320354), (21576, 310020), (22320, 299686), (25835, 258912), (26970, 248016), (28768, 232515), (31002, 215760), (32364, 206680), (35960, 186012), (40455, 165344), (41336, 161820), (41760, 160177), (43152, 155010), (44640, 149843), (46503, 143840), (51670, 129456), (53940, 124008), (62004, 107880), (64728, 103340), (71920, 93006), (77505, 86304), (80910, 82672)]