385756560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:883

約数の個数: 320

約数和(自身を含む): 1569423360

約数和(自身を除く): 1183666800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 496, 504, 540, 558, 560, 620, 630, 651, 720, 744, 756, 823, 837, 840, 868, 930, 945, 1008, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1512, 1646, 1674, 1680, 1736, 1860, 1890, 1953, 2160, 2170, 2232, 2469, 2480, 2520, 2604, 2790, 3024, 3255, 3292, 3348, 3472, 3720, 3780, 3906, 4115, 4185, 4340, 4464, 4938, 5040, 5208, 5580, 5761, 5859, 6510, 6584, 6696, 7407, 7440, 7560, 7812, 8230, 8370, 8680, 9765, 9876, 10416, 11160, 11522, 11718, 12345, 13020, 13168, 13392, 14814, 15120, 15624, 16460, 16740, 17283, 17360, 19530, 19752, 22221, 22320, 23044, 23436, 24690, 25513, 26040, 28805, 29295, 29628, 31248, 32920, 33480, 34566, 37035, 39060, 39504, 44442, 46088, 46872, 49380, 51026, 51849, 52080, 57610, 58590, 59256, 65840, 66960, 69132, 74070, 76539, 78120, 86415, 88884, 92176, 93744, 98760, 102052, 103698, 111105, 115220, 117180, 118512, 127565, 138264, 148140, 153078, 155547, 156240, 172830, 177768, 178591, 197520, 204104, 207396, 222210, 229617, 230440, 234360, 255130, 259245, 276528, 296280, 306156, 311094, 345660, 355536, 357182, 382695, 408208, 414792, 444420, 459234, 460880, 468720, 510260, 518490, 535773, 592560, 612312, 622188, 688851, 691320, 714364, 765390, 777735, 829584, 888840, 892955, 918468, 1020520, 1036980, 1071546, 1148085, 1224624, 1244376, 1377702, 1382640, 1428728, 1530780, 1555470, 1607319, 1777680, 1785910, 1836936, 2041040, 2073960, 2143092, 2296170, 2488752, 2678865, 2755404, 2857456, 3061560, 3110940, 3214638, 3444255, 3571820, 3673872, 4147920, 4286184, 4592340, 4821957, 5357730, 5510808, 6123120, 6221880, 6429276, 6888510, 7143640, 8036595, 8572368, 9184680, 9643914, 10715460, 11021616, 12443760, 12858552, 13777020, 14287280, 16073190, 18369360, 19287828, 21430920, 24109785, 25717104, 27554040, 32146380, 38575656, 42861840, 48219570, 55108080, 64292760, 77151312, 96439140, 128585520, 192878280, 385756560]

約数ペア:

[(1, 385756560), (2, 192878280), (3, 128585520), (4, 96439140), (5, 77151312), (6, 64292760), (7, 55108080), (8, 48219570), (9, 42861840), (10, 38575656), (12, 32146380), (14, 27554040), (15, 25717104), (16, 24109785), (18, 21430920), (20, 19287828), (21, 18369360), (24, 16073190), (27, 14287280), (28, 13777020), (30, 12858552), (31, 12443760), (35, 11021616), (36, 10715460), (40, 9643914), (42, 9184680), (45, 8572368), (48, 8036595), (54, 7143640), (56, 6888510), (60, 6429276), (62, 6221880), (63, 6123120), (70, 5510808), (72, 5357730), (80, 4821957), (84, 4592340), (90, 4286184), (93, 4147920), (105, 3673872), (108, 3571820), (112, 3444255), (120, 3214638), (124, 3110940), (126, 3061560), (135, 2857456), (140, 2755404), (144, 2678865), (155, 2488752), (168, 2296170), (180, 2143092), (186, 2073960), (189, 2041040), (210, 1836936), (216, 1785910), (217, 1777680), (240, 1607319), (248, 1555470), (252, 1530780), (270, 1428728), (279, 1382640), (280, 1377702), (310, 1244376), (315, 1224624), (336, 1148085), (360, 1071546), (372, 1036980), (378, 1020520), (420, 918468), (432, 892955), (434, 888840), (465, 829584), (496, 777735), (504, 765390), (540, 714364), (558, 691320), (560, 688851), (620, 622188), (630, 612312), (651, 592560), (720, 535773), (744, 518490), (756, 510260), (823, 468720), (837, 460880), (840, 459234), (868, 444420), (930, 414792), (945, 408208), (1008, 382695), (1080, 357182), (1085, 355536), (1116, 345660), (1240, 311094), (1260, 306156), (1302, 296280), (1395, 276528), (1488, 259245), (1512, 255130), (1646, 234360), (1674, 230440), (1680, 229617), (1736, 222210), (1860, 207396), (1890, 204104), (1953, 197520), (2160, 178591), (2170, 177768), (2232, 172830), (2469, 156240), (2480, 155547), (2520, 153078), (2604, 148140), (2790, 138264), (3024, 127565), (3255, 118512), (3292, 117180), (3348, 115220), (3472, 111105), (3720, 103698), (3780, 102052), (3906, 98760), (4115, 93744), (4185, 92176), (4340, 88884), (4464, 86415), (4938, 78120), (5040, 76539), (5208, 74070), (5580, 69132), (5761, 66960), (5859, 65840), (6510, 59256), (6584, 58590), (6696, 57610), (7407, 52080), (7440, 51849), (7560, 51026), (7812, 49380), (8230, 46872), (8370, 46088), (8680, 44442), (9765, 39504), (9876, 39060), (10416, 37035), (11160, 34566), (11522, 33480), (11718, 32920), (12345, 31248), (13020, 29628), (13168, 29295), (13392, 28805), (14814, 26040), (15120, 25513), (15624, 24690), (16460, 23436), (16740, 23044), (17283, 22320), (17360, 22221), (19530, 19752)]