15995543040

素因数分解:

$2^9\times 3^7\times 5^1\times {\mathrm{2857}}^1$

素因数の和:2901

約数の個数: 320

約数和(自身を含む): 57539085120

約数和(自身を除く): 41543542080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1458, 1536, 1620, 1728, 1920, 1944, 2160, 2187, 2304, 2430, 2560, 2592, 2857, 2880, 2916, 3240, 3456, 3645, 3840, 3888, 4320, 4374, 4608, 4860, 5184, 5714, 5760, 5832, 6480, 6912, 7290, 7680, 7776, 8571, 8640, 8748, 9720, 10368, 10935, 11428, 11520, 11664, 12960, 13824, 14285, 14580, 15552, 17142, 17280, 17496, 19440, 20736, 21870, 22856, 23040, 23328, 25713, 25920, 28570, 29160, 31104, 34284, 34560, 34992, 38880, 41472, 42855, 43740, 45712, 46656, 51426, 51840, 57140, 58320, 62208, 68568, 69120, 69984, 77139, 77760, 85710, 87480, 91424, 93312, 102852, 103680, 114280, 116640, 124416, 128565, 137136, 139968, 154278, 155520, 171420, 174960, 182848, 186624, 205704, 207360, 228560, 231417, 233280, 257130, 274272, 279936, 308556, 311040, 342840, 349920, 365696, 373248, 385695, 411408, 457120, 462834, 466560, 514260, 548544, 559872, 617112, 622080, 685680, 694251, 699840, 731392, 771390, 822816, 914240, 925668, 933120, 1028520, 1097088, 1119744, 1157085, 1234224, 1371360, 1388502, 1399680, 1462784, 1542780, 1645632, 1828480, 1851336, 1866240, 2057040, 2082753, 2194176, 2314170, 2468448, 2742720, 2777004, 2799360, 3085560, 3291264, 3471255, 3656960, 3702672, 4114080, 4165506, 4388352, 4628340, 4936896, 5485440, 5554008, 5598720, 6171120, 6248259, 6582528, 6942510, 7313920, 7405344, 8228160, 8331012, 9256680, 9873792, 10413765, 10970880, 11108016, 12342240, 12496518, 13165056, 13885020, 14810688, 16456320, 16662024, 18513360, 19747584, 20827530, 21941760, 22216032, 24684480, 24993036, 27770040, 29621376, 31241295, 32912640, 33324048, 37026720, 39495168, 41655060, 44432064, 49368960, 49986072, 55540080, 59242752, 62482590, 65825280, 66648096, 74053440, 83310120, 88864128, 98737920, 99972144, 111080160, 118485504, 124965180, 133296192, 148106880, 166620240, 177728256, 197475840, 199944288, 222160320, 249930360, 266592384, 296213760, 333240480, 355456512, 399888576, 444320640, 499860720, 533184768, 592427520, 666480960, 799777152, 888641280, 999721440, 1066369536, 1332961920, 1599554304, 1777282560, 1999442880, 2665923840, 3199108608, 3998885760, 5331847680, 7997771520, 15995543040]

約数ペア:

[(1, 15995543040), (2, 7997771520), (3, 5331847680), (4, 3998885760), (5, 3199108608), (6, 2665923840), (8, 1999442880), (9, 1777282560), (10, 1599554304), (12, 1332961920), (15, 1066369536), (16, 999721440), (18, 888641280), (20, 799777152), (24, 666480960), (27, 592427520), (30, 533184768), (32, 499860720), (36, 444320640), (40, 399888576), (45, 355456512), (48, 333240480), (54, 296213760), (60, 266592384), (64, 249930360), (72, 222160320), (80, 199944288), (81, 197475840), (90, 177728256), (96, 166620240), (108, 148106880), (120, 133296192), (128, 124965180), (135, 118485504), (144, 111080160), (160, 99972144), (162, 98737920), (180, 88864128), (192, 83310120), (216, 74053440), (240, 66648096), (243, 65825280), (256, 62482590), (270, 59242752), (288, 55540080), (320, 49986072), (324, 49368960), (360, 44432064), (384, 41655060), (405, 39495168), (432, 37026720), (480, 33324048), (486, 32912640), (512, 31241295), (540, 29621376), (576, 27770040), (640, 24993036), (648, 24684480), (720, 22216032), (729, 21941760), (768, 20827530), (810, 19747584), (864, 18513360), (960, 16662024), (972, 16456320), (1080, 14810688), (1152, 13885020), (1215, 13165056), (1280, 12496518), (1296, 12342240), (1440, 11108016), (1458, 10970880), (1536, 10413765), (1620, 9873792), (1728, 9256680), (1920, 8331012), (1944, 8228160), (2160, 7405344), (2187, 7313920), (2304, 6942510), (2430, 6582528), (2560, 6248259), (2592, 6171120), (2857, 5598720), (2880, 5554008), (2916, 5485440), (3240, 4936896), (3456, 4628340), (3645, 4388352), (3840, 4165506), (3888, 4114080), (4320, 3702672), (4374, 3656960), (4608, 3471255), (4860, 3291264), (5184, 3085560), (5714, 2799360), (5760, 2777004), (5832, 2742720), (6480, 2468448), (6912, 2314170), (7290, 2194176), (7680, 2082753), (7776, 2057040), (8571, 1866240), (8640, 1851336), (8748, 1828480), (9720, 1645632), (10368, 1542780), (10935, 1462784), (11428, 1399680), (11520, 1388502), (11664, 1371360), (12960, 1234224), (13824, 1157085), (14285, 1119744), (14580, 1097088), (15552, 1028520), (17142, 933120), (17280, 925668), (17496, 914240), (19440, 822816), (20736, 771390), (21870, 731392), (22856, 699840), (23040, 694251), (23328, 685680), (25713, 622080), (25920, 617112), (28570, 559872), (29160, 548544), (31104, 514260), (34284, 466560), (34560, 462834), (34992, 457120), (38880, 411408), (41472, 385695), (42855, 373248), (43740, 365696), (45712, 349920), (46656, 342840), (51426, 311040), (51840, 308556), (57140, 279936), (58320, 274272), (62208, 257130), (68568, 233280), (69120, 231417), (69984, 228560), (77139, 207360), (77760, 205704), (85710, 186624), (87480, 182848), (91424, 174960), (93312, 171420), (102852, 155520), (103680, 154278), (114280, 139968), (116640, 137136), (124416, 128565)]