164591280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 360

約数和(自身を含む): 677001312

約数和(自身を除く): 512410032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 113, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 226, 238, 240, 252, 255, 272, 280, 289, 306, 315, 336, 339, 340, 357, 360, 408, 420, 452, 476, 504, 510, 560, 565, 578, 595, 612, 630, 678, 680, 714, 720, 765, 791, 816, 840, 867, 904, 952, 1008, 1017, 1020, 1071, 1130, 1156, 1190, 1224, 1260, 1356, 1360, 1428, 1445, 1530, 1582, 1680, 1695, 1734, 1785, 1808, 1904, 1921, 2023, 2034, 2040, 2142, 2260, 2312, 2373, 2380, 2448, 2520, 2601, 2712, 2856, 2890, 3060, 3164, 3390, 3468, 3570, 3842, 3955, 4046, 4068, 4080, 4284, 4335, 4520, 4624, 4746, 4760, 5040, 5085, 5202, 5355, 5424, 5712, 5763, 5780, 6069, 6120, 6328, 6780, 6936, 7119, 7140, 7684, 7910, 8092, 8136, 8568, 8670, 9040, 9492, 9520, 9605, 10115, 10170, 10404, 10710, 11526, 11560, 11865, 12138, 12240, 12656, 13005, 13447, 13560, 13872, 14238, 14280, 15368, 15820, 16184, 16272, 17136, 17289, 17340, 18207, 18984, 19210, 20230, 20340, 20808, 21420, 23052, 23120, 23730, 24276, 26010, 26894, 27120, 28476, 28560, 28815, 30345, 30736, 31640, 32368, 32657, 34578, 34680, 35595, 36414, 37968, 38420, 40341, 40460, 40680, 41616, 42840, 46104, 47460, 48552, 52020, 53788, 56952, 57630, 60690, 63280, 65314, 67235, 69156, 69360, 71190, 72828, 76840, 80682, 80920, 81360, 85680, 86445, 91035, 92208, 94920, 97104, 97971, 104040, 107576, 113904, 115260, 121023, 121380, 130628, 134470, 138312, 142380, 145656, 153680, 161364, 161840, 163285, 172890, 182070, 189840, 195942, 201705, 208080, 215152, 228599, 230520, 242046, 242760, 261256, 268940, 276624, 284760, 291312, 293913, 322728, 326570, 345780, 364140, 391884, 403410, 457198, 461040, 484092, 485520, 489855, 522512, 537880, 569520, 587826, 605115, 645456, 653140, 685797, 691560, 728280, 783768, 806820, 914396, 968184, 979710, 1075760, 1142995, 1175652, 1210230, 1306280, 1371594, 1383120, 1456560, 1469565, 1567536, 1613640, 1828792, 1936368, 1959420, 2057391, 2285990, 2351304, 2420460, 2612560, 2743188, 2939130, 3227280, 3428985, 3657584, 3918840, 4114782, 4571980, 4702608, 4840920, 5486376, 5878260, 6857970, 7837680, 8229564, 9143960, 9681840, 10286955, 10972752, 11756520, 13715940, 16459128, 18287920, 20573910, 23513040, 27431880, 32918256, 41147820, 54863760, 82295640, 164591280]

約数ペア:

[(1, 164591280), (2, 82295640), (3, 54863760), (4, 41147820), (5, 32918256), (6, 27431880), (7, 23513040), (8, 20573910), (9, 18287920), (10, 16459128), (12, 13715940), (14, 11756520), (15, 10972752), (16, 10286955), (17, 9681840), (18, 9143960), (20, 8229564), (21, 7837680), (24, 6857970), (28, 5878260), (30, 5486376), (34, 4840920), (35, 4702608), (36, 4571980), (40, 4114782), (42, 3918840), (45, 3657584), (48, 3428985), (51, 3227280), (56, 2939130), (60, 2743188), (63, 2612560), (68, 2420460), (70, 2351304), (72, 2285990), (80, 2057391), (84, 1959420), (85, 1936368), (90, 1828792), (102, 1613640), (105, 1567536), (112, 1469565), (113, 1456560), (119, 1383120), (120, 1371594), (126, 1306280), (136, 1210230), (140, 1175652), (144, 1142995), (153, 1075760), (168, 979710), (170, 968184), (180, 914396), (204, 806820), (210, 783768), (226, 728280), (238, 691560), (240, 685797), (252, 653140), (255, 645456), (272, 605115), (280, 587826), (289, 569520), (306, 537880), (315, 522512), (336, 489855), (339, 485520), (340, 484092), (357, 461040), (360, 457198), (408, 403410), (420, 391884), (452, 364140), (476, 345780), (504, 326570), (510, 322728), (560, 293913), (565, 291312), (578, 284760), (595, 276624), (612, 268940), (630, 261256), (678, 242760), (680, 242046), (714, 230520), (720, 228599), (765, 215152), (791, 208080), (816, 201705), (840, 195942), (867, 189840), (904, 182070), (952, 172890), (1008, 163285), (1017, 161840), (1020, 161364), (1071, 153680), (1130, 145656), (1156, 142380), (1190, 138312), (1224, 134470), (1260, 130628), (1356, 121380), (1360, 121023), (1428, 115260), (1445, 113904), (1530, 107576), (1582, 104040), (1680, 97971), (1695, 97104), (1734, 94920), (1785, 92208), (1808, 91035), (1904, 86445), (1921, 85680), (2023, 81360), (2034, 80920), (2040, 80682), (2142, 76840), (2260, 72828), (2312, 71190), (2373, 69360), (2380, 69156), (2448, 67235), (2520, 65314), (2601, 63280), (2712, 60690), (2856, 57630), (2890, 56952), (3060, 53788), (3164, 52020), (3390, 48552), (3468, 47460), (3570, 46104), (3842, 42840), (3955, 41616), (4046, 40680), (4068, 40460), (4080, 40341), (4284, 38420), (4335, 37968), (4520, 36414), (4624, 35595), (4746, 34680), (4760, 34578), (5040, 32657), (5085, 32368), (5202, 31640), (5355, 30736), (5424, 30345), (5712, 28815), (5763, 28560), (5780, 28476), (6069, 27120), (6120, 26894), (6328, 26010), (6780, 24276), (6936, 23730), (7119, 23120), (7140, 23052), (7684, 21420), (7910, 20808), (8092, 20340), (8136, 20230), (8568, 19210), (8670, 18984), (9040, 18207), (9492, 17340), (9520, 17289), (9605, 17136), (10115, 16272), (10170, 16184), (10404, 15820), (10710, 15368), (11526, 14280), (11560, 14238), (11865, 13872), (12138, 13560), (12240, 13447), (12656, 13005)]