145442040320

素因数分解:

$2^9\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:487

約数の個数: 320

約数和(自身を含む): 370801981440

約数和(自身を除く): 225359941120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 53, 62, 64, 80, 106, 124, 128, 151, 155, 160, 212, 229, 248, 256, 265, 302, 310, 320, 424, 458, 496, 512, 530, 604, 620, 640, 755, 848, 916, 992, 1060, 1145, 1208, 1240, 1280, 1510, 1643, 1696, 1832, 1984, 2120, 2290, 2416, 2480, 2560, 3020, 3286, 3392, 3664, 3968, 4240, 4580, 4681, 4832, 4960, 6040, 6572, 6784, 7099, 7328, 7936, 8003, 8215, 8480, 9160, 9362, 9664, 9920, 12080, 12137, 13144, 13568, 14198, 14656, 15872, 16006, 16430, 16960, 18320, 18724, 19328, 19840, 23405, 24160, 24274, 26288, 27136, 28396, 29312, 32012, 32860, 33920, 34579, 35495, 36640, 37448, 38656, 39680, 40015, 46810, 48320, 48548, 52576, 56792, 58624, 60685, 64024, 65720, 67840, 69158, 70990, 73280, 74896, 77312, 79360, 80030, 93620, 96640, 97096, 105152, 113584, 117248, 121370, 128048, 131440, 135680, 138316, 141980, 146560, 149792, 160060, 172895, 187240, 193280, 194192, 210304, 227168, 242740, 248093, 256096, 262880, 276632, 283960, 293120, 299584, 320120, 345790, 374480, 376247, 386560, 388384, 420608, 454336, 485480, 496186, 512192, 525760, 553264, 567920, 586240, 599168, 640240, 691580, 748960, 752494, 776768, 841216, 908672, 970960, 992372, 1024384, 1051520, 1071949, 1106528, 1135840, 1198336, 1240465, 1280480, 1383160, 1497920, 1504988, 1553536, 1817344, 1832687, 1881235, 1941920, 1984744, 2048768, 2103040, 2143898, 2213056, 2271680, 2396672, 2480930, 2560960, 2766320, 2995840, 3009976, 3107072, 3634688, 3665374, 3762470, 3883840, 3969488, 4097536, 4206080, 4287796, 4426112, 4543360, 4961860, 5121920, 5359745, 5532640, 5991680, 6019952, 6214144, 7330748, 7524940, 7767680, 7938976, 8575592, 8852224, 9086720, 9163435, 9923720, 10243840, 10719490, 11065280, 11983360, 12039904, 14661496, 15049880, 15535360, 15877952, 17151184, 17704448, 18173440, 18326870, 19847440, 20487680, 21438980, 22130560, 24079808, 29322992, 30099760, 31070720, 31755904, 34302368, 36653740, 39694880, 42877960, 44261120, 48159616, 56813297, 58645984, 60199520, 63511808, 68604736, 73307480, 79389760, 85755920, 88522240, 96319232, 113626594, 117291968, 120399040, 127023616, 137209472, 146614960, 158779520, 171511840, 192638464, 227253188, 234583936, 240798080, 274418944, 284066485, 293229920, 317559040, 343023680, 454506376, 469167872, 481596160, 548837888, 568132970, 586459840, 635118080, 686047360, 909012752, 938335744, 963192320, 1136265940, 1172919680, 1372094720, 1818025504, 2272531880, 2345839360, 2744189440, 3636051008, 4545063760, 4691678720, 7272102016, 9090127520, 14544204032, 18180255040, 29088408064, 36360510080, 72721020160, 145442040320]

約数ペア:

[(1, 145442040320), (2, 72721020160), (4, 36360510080), (5, 29088408064), (8, 18180255040), (10, 14544204032), (16, 9090127520), (20, 7272102016), (31, 4691678720), (32, 4545063760), (40, 3636051008), (53, 2744189440), (62, 2345839360), (64, 2272531880), (80, 1818025504), (106, 1372094720), (124, 1172919680), (128, 1136265940), (151, 963192320), (155, 938335744), (160, 909012752), (212, 686047360), (229, 635118080), (248, 586459840), (256, 568132970), (265, 548837888), (302, 481596160), (310, 469167872), (320, 454506376), (424, 343023680), (458, 317559040), (496, 293229920), (512, 284066485), (530, 274418944), (604, 240798080), (620, 234583936), (640, 227253188), (755, 192638464), (848, 171511840), (916, 158779520), (992, 146614960), (1060, 137209472), (1145, 127023616), (1208, 120399040), (1240, 117291968), (1280, 113626594), (1510, 96319232), (1643, 88522240), (1696, 85755920), (1832, 79389760), (1984, 73307480), (2120, 68604736), (2290, 63511808), (2416, 60199520), (2480, 58645984), (2560, 56813297), (3020, 48159616), (3286, 44261120), (3392, 42877960), (3664, 39694880), (3968, 36653740), (4240, 34302368), (4580, 31755904), (4681, 31070720), (4832, 30099760), (4960, 29322992), (6040, 24079808), (6572, 22130560), (6784, 21438980), (7099, 20487680), (7328, 19847440), (7936, 18326870), (8003, 18173440), (8215, 17704448), (8480, 17151184), (9160, 15877952), (9362, 15535360), (9664, 15049880), (9920, 14661496), (12080, 12039904), (12137, 11983360), (13144, 11065280), (13568, 10719490), (14198, 10243840), (14656, 9923720), (15872, 9163435), (16006, 9086720), (16430, 8852224), (16960, 8575592), (18320, 7938976), (18724, 7767680), (19328, 7524940), (19840, 7330748), (23405, 6214144), (24160, 6019952), (24274, 5991680), (26288, 5532640), (27136, 5359745), (28396, 5121920), (29312, 4961860), (32012, 4543360), (32860, 4426112), (33920, 4287796), (34579, 4206080), (35495, 4097536), (36640, 3969488), (37448, 3883840), (38656, 3762470), (39680, 3665374), (40015, 3634688), (46810, 3107072), (48320, 3009976), (48548, 2995840), (52576, 2766320), (56792, 2560960), (58624, 2480930), (60685, 2396672), (64024, 2271680), (65720, 2213056), (67840, 2143898), (69158, 2103040), (70990, 2048768), (73280, 1984744), (74896, 1941920), (77312, 1881235), (79360, 1832687), (80030, 1817344), (93620, 1553536), (96640, 1504988), (97096, 1497920), (105152, 1383160), (113584, 1280480), (117248, 1240465), (121370, 1198336), (128048, 1135840), (131440, 1106528), (135680, 1071949), (138316, 1051520), (141980, 1024384), (146560, 992372), (149792, 970960), (160060, 908672), (172895, 841216), (187240, 776768), (193280, 752494), (194192, 748960), (210304, 691580), (227168, 640240), (242740, 599168), (248093, 586240), (256096, 567920), (262880, 553264), (276632, 525760), (283960, 512192), (293120, 496186), (299584, 485480), (320120, 454336), (345790, 420608), (374480, 388384), (376247, 386560)]