1395577440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1526

約数の個数: 288

約数和(自身を含む): 5144368320

約数和(自身を除く): 3748790880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 32, 36, 40, 45, 46, 48, 58, 60, 69, 72, 80, 87, 90, 92, 96, 115, 116, 120, 138, 144, 145, 160, 174, 180, 184, 207, 230, 232, 240, 261, 276, 288, 290, 345, 348, 360, 368, 414, 435, 460, 464, 480, 522, 552, 580, 667, 690, 696, 720, 736, 828, 870, 920, 928, 1035, 1044, 1104, 1160, 1305, 1334, 1380, 1392, 1440, 1453, 1656, 1740, 1840, 2001, 2070, 2088, 2208, 2320, 2610, 2668, 2760, 2784, 2906, 3312, 3335, 3480, 3680, 4002, 4140, 4176, 4359, 4640, 5220, 5336, 5520, 5812, 6003, 6624, 6670, 6960, 7265, 8004, 8280, 8352, 8718, 10005, 10440, 10672, 11040, 11624, 12006, 13077, 13340, 13920, 14530, 16008, 16560, 17436, 20010, 20880, 21344, 21795, 23248, 24012, 26154, 26680, 29060, 30015, 32016, 33120, 33419, 34872, 40020, 41760, 42137, 43590, 46496, 48024, 52308, 53360, 58120, 60030, 64032, 65385, 66838, 69744, 80040, 84274, 87180, 96048, 100257, 104616, 106720, 116240, 120060, 126411, 130770, 133676, 139488, 160080, 167095, 168548, 174360, 192096, 200514, 209232, 210685, 232480, 240120, 252822, 261540, 267352, 300771, 320160, 334190, 337096, 348720, 379233, 401028, 418464, 421370, 480240, 501285, 505644, 523080, 534704, 601542, 632055, 668380, 674192, 697440, 758466, 802056, 842740, 960480, 969151, 1002570, 1011288, 1046160, 1069408, 1203084, 1264110, 1336760, 1348384, 1503855, 1516932, 1604112, 1685480, 1896165, 1938302, 2005140, 2022576, 2092320, 2406168, 2528220, 2673520, 2907453, 3007710, 3033864, 3208224, 3370960, 3792330, 3876604, 4010280, 4045152, 4812336, 4845755, 5056440, 5347040, 5814906, 6015420, 6067728, 6741920, 7584660, 7753208, 8020560, 8722359, 9624672, 9691510, 10112880, 11629812, 12030840, 12135456, 14537265, 15169320, 15506416, 16041120, 17444718, 19383020, 20225760, 23259624, 24061680, 29074530, 30338640, 31012832, 34889436, 38766040, 43611795, 46519248, 48123360, 58149060, 60677280, 69778872, 77532080, 87223590, 93038496, 116298120, 139557744, 155064160, 174447180, 232596240, 279115488, 348894360, 465192480, 697788720, 1395577440]

約数ペア:

[(1, 1395577440), (2, 697788720), (3, 465192480), (4, 348894360), (5, 279115488), (6, 232596240), (8, 174447180), (9, 155064160), (10, 139557744), (12, 116298120), (15, 93038496), (16, 87223590), (18, 77532080), (20, 69778872), (23, 60677280), (24, 58149060), (29, 48123360), (30, 46519248), (32, 43611795), (36, 38766040), (40, 34889436), (45, 31012832), (46, 30338640), (48, 29074530), (58, 24061680), (60, 23259624), (69, 20225760), (72, 19383020), (80, 17444718), (87, 16041120), (90, 15506416), (92, 15169320), (96, 14537265), (115, 12135456), (116, 12030840), (120, 11629812), (138, 10112880), (144, 9691510), (145, 9624672), (160, 8722359), (174, 8020560), (180, 7753208), (184, 7584660), (207, 6741920), (230, 6067728), (232, 6015420), (240, 5814906), (261, 5347040), (276, 5056440), (288, 4845755), (290, 4812336), (345, 4045152), (348, 4010280), (360, 3876604), (368, 3792330), (414, 3370960), (435, 3208224), (460, 3033864), (464, 3007710), (480, 2907453), (522, 2673520), (552, 2528220), (580, 2406168), (667, 2092320), (690, 2022576), (696, 2005140), (720, 1938302), (736, 1896165), (828, 1685480), (870, 1604112), (920, 1516932), (928, 1503855), (1035, 1348384), (1044, 1336760), (1104, 1264110), (1160, 1203084), (1305, 1069408), (1334, 1046160), (1380, 1011288), (1392, 1002570), (1440, 969151), (1453, 960480), (1656, 842740), (1740, 802056), (1840, 758466), (2001, 697440), (2070, 674192), (2088, 668380), (2208, 632055), (2320, 601542), (2610, 534704), (2668, 523080), (2760, 505644), (2784, 501285), (2906, 480240), (3312, 421370), (3335, 418464), (3480, 401028), (3680, 379233), (4002, 348720), (4140, 337096), (4176, 334190), (4359, 320160), (4640, 300771), (5220, 267352), (5336, 261540), (5520, 252822), (5812, 240120), (6003, 232480), (6624, 210685), (6670, 209232), (6960, 200514), (7265, 192096), (8004, 174360), (8280, 168548), (8352, 167095), (8718, 160080), (10005, 139488), (10440, 133676), (10672, 130770), (11040, 126411), (11624, 120060), (12006, 116240), (13077, 106720), (13340, 104616), (13920, 100257), (14530, 96048), (16008, 87180), (16560, 84274), (17436, 80040), (20010, 69744), (20880, 66838), (21344, 65385), (21795, 64032), (23248, 60030), (24012, 58120), (26154, 53360), (26680, 52308), (29060, 48024), (30015, 46496), (32016, 43590), (33120, 42137), (33419, 41760), (34872, 40020)]