1729145280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:747

約数の個数: 224

約数和(自身を含む): 5735116800

約数和(自身を除く): 4005971520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 97, 120, 124, 155, 160, 186, 192, 194, 240, 248, 291, 310, 320, 372, 388, 465, 480, 485, 496, 582, 599, 620, 744, 776, 930, 960, 970, 992, 1164, 1198, 1240, 1455, 1488, 1552, 1797, 1860, 1940, 1984, 2328, 2396, 2480, 2910, 2976, 2995, 3007, 3104, 3594, 3720, 3880, 4656, 4792, 4960, 5820, 5952, 5990, 6014, 6208, 7188, 7440, 7760, 8985, 9021, 9312, 9584, 9920, 11640, 11980, 12028, 14376, 14880, 15035, 15520, 17970, 18042, 18569, 18624, 19168, 23280, 23960, 24056, 28752, 29760, 30070, 31040, 35940, 36084, 37138, 38336, 45105, 46560, 47920, 48112, 55707, 57504, 58103, 60140, 71880, 72168, 74276, 90210, 92845, 93120, 95840, 96224, 111414, 115008, 116206, 120280, 143760, 144336, 148552, 174309, 180420, 185690, 191680, 192448, 222828, 232412, 240560, 278535, 287520, 288672, 290515, 297104, 348618, 360840, 371380, 445656, 464824, 481120, 557070, 575040, 577344, 581030, 594208, 697236, 721680, 742760, 871545, 891312, 929648, 962240, 1114140, 1162060, 1188416, 1394472, 1443360, 1485520, 1743090, 1782624, 1801193, 1859296, 2228280, 2324120, 2788944, 2886720, 2971040, 3486180, 3565248, 3602386, 3718592, 4456560, 4648240, 5403579, 5577888, 5942080, 6972360, 7204772, 8913120, 9005965, 9296480, 10807158, 11155776, 13944720, 14409544, 17826240, 18011930, 18592960, 21614316, 27017895, 27889440, 28819088, 36023860, 43228632, 54035790, 55778880, 57638176, 72047720, 86457264, 108071580, 115276352, 144095440, 172914528, 216143160, 288190880, 345829056, 432286320, 576381760, 864572640, 1729145280]

約数ペア:

[(1, 1729145280), (2, 864572640), (3, 576381760), (4, 432286320), (5, 345829056), (6, 288190880), (8, 216143160), (10, 172914528), (12, 144095440), (15, 115276352), (16, 108071580), (20, 86457264), (24, 72047720), (30, 57638176), (31, 55778880), (32, 54035790), (40, 43228632), (48, 36023860), (60, 28819088), (62, 27889440), (64, 27017895), (80, 21614316), (93, 18592960), (96, 18011930), (97, 17826240), (120, 14409544), (124, 13944720), (155, 11155776), (160, 10807158), (186, 9296480), (192, 9005965), (194, 8913120), (240, 7204772), (248, 6972360), (291, 5942080), (310, 5577888), (320, 5403579), (372, 4648240), (388, 4456560), (465, 3718592), (480, 3602386), (485, 3565248), (496, 3486180), (582, 2971040), (599, 2886720), (620, 2788944), (744, 2324120), (776, 2228280), (930, 1859296), (960, 1801193), (970, 1782624), (992, 1743090), (1164, 1485520), (1198, 1443360), (1240, 1394472), (1455, 1188416), (1488, 1162060), (1552, 1114140), (1797, 962240), (1860, 929648), (1940, 891312), (1984, 871545), (2328, 742760), (2396, 721680), (2480, 697236), (2910, 594208), (2976, 581030), (2995, 577344), (3007, 575040), (3104, 557070), (3594, 481120), (3720, 464824), (3880, 445656), (4656, 371380), (4792, 360840), (4960, 348618), (5820, 297104), (5952, 290515), (5990, 288672), (6014, 287520), (6208, 278535), (7188, 240560), (7440, 232412), (7760, 222828), (8985, 192448), (9021, 191680), (9312, 185690), (9584, 180420), (9920, 174309), (11640, 148552), (11980, 144336), (12028, 143760), (14376, 120280), (14880, 116206), (15035, 115008), (15520, 111414), (17970, 96224), (18042, 95840), (18569, 93120), (18624, 92845), (19168, 90210), (23280, 74276), (23960, 72168), (24056, 71880), (28752, 60140), (29760, 58103), (30070, 57504), (31040, 55707), (35940, 48112), (36084, 47920), (37138, 46560), (38336, 45105)]