890677440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:480

約数の個数: 336

約数和(自身を含む): 3311773920

約数和(自身を除く): 2421096480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 41, 45, 48, 57, 60, 64, 72, 76, 80, 82, 90, 95, 96, 114, 120, 123, 144, 152, 160, 164, 171, 180, 190, 192, 205, 228, 240, 246, 285, 288, 304, 320, 328, 342, 360, 369, 380, 397, 410, 456, 480, 492, 570, 576, 608, 615, 656, 684, 720, 738, 760, 779, 794, 820, 855, 912, 960, 984, 1140, 1191, 1216, 1230, 1312, 1368, 1440, 1476, 1520, 1558, 1588, 1640, 1710, 1824, 1845, 1968, 1985, 2280, 2337, 2382, 2460, 2624, 2736, 2880, 2952, 3040, 3116, 3176, 3280, 3420, 3573, 3648, 3690, 3895, 3936, 3970, 4560, 4674, 4764, 4920, 5472, 5904, 5955, 6080, 6232, 6352, 6560, 6840, 7011, 7146, 7380, 7543, 7790, 7872, 7940, 9120, 9348, 9528, 9840, 10944, 11685, 11808, 11910, 12464, 12704, 13120, 13680, 14022, 14292, 14760, 15086, 15580, 15880, 16277, 17865, 18240, 18696, 19056, 19680, 22629, 23370, 23616, 23820, 24928, 25408, 27360, 28044, 28584, 29520, 30172, 31160, 31760, 32554, 35055, 35730, 37392, 37715, 38112, 39360, 45258, 46740, 47640, 48831, 49856, 54720, 56088, 57168, 59040, 60344, 62320, 63520, 65108, 67887, 70110, 71460, 74784, 75430, 76224, 81385, 90516, 93480, 95280, 97662, 112176, 113145, 114336, 118080, 120688, 124640, 127040, 130216, 135774, 140220, 142920, 146493, 149568, 150860, 162770, 181032, 186960, 190560, 195324, 224352, 226290, 228672, 241376, 244155, 249280, 260432, 271548, 280440, 285840, 292986, 301720, 309263, 325540, 339435, 362064, 373920, 381120, 390648, 448704, 452580, 482752, 488310, 520864, 543096, 560880, 571680, 585972, 603440, 618526, 651080, 678870, 724128, 732465, 747840, 781296, 905160, 927789, 976620, 1041728, 1086192, 1121760, 1143360, 1171944, 1206880, 1237052, 1302160, 1357740, 1448256, 1464930, 1546315, 1562592, 1810320, 1855578, 1953240, 2172384, 2243520, 2343888, 2413760, 2474104, 2604320, 2715480, 2783367, 2929860, 3092630, 3125184, 3620640, 3711156, 3906480, 4344768, 4638945, 4687776, 4948208, 5208640, 5430960, 5566734, 5859720, 6185260, 7241280, 7422312, 7812960, 9277890, 9375552, 9896416, 10861920, 11133468, 11719440, 12370520, 13916835, 14844624, 15625920, 18555780, 19792832, 21723840, 22266936, 23438880, 24741040, 27833670, 29689248, 37111560, 44533872, 46877760, 49482080, 55667340, 59378496, 74223120, 89067744, 98964160, 111334680, 148446240, 178135488, 222669360, 296892480, 445338720, 890677440]

約数ペア:

[(1, 890677440), (2, 445338720), (3, 296892480), (4, 222669360), (5, 178135488), (6, 148446240), (8, 111334680), (9, 98964160), (10, 89067744), (12, 74223120), (15, 59378496), (16, 55667340), (18, 49482080), (19, 46877760), (20, 44533872), (24, 37111560), (30, 29689248), (32, 27833670), (36, 24741040), (38, 23438880), (40, 22266936), (41, 21723840), (45, 19792832), (48, 18555780), (57, 15625920), (60, 14844624), (64, 13916835), (72, 12370520), (76, 11719440), (80, 11133468), (82, 10861920), (90, 9896416), (95, 9375552), (96, 9277890), (114, 7812960), (120, 7422312), (123, 7241280), (144, 6185260), (152, 5859720), (160, 5566734), (164, 5430960), (171, 5208640), (180, 4948208), (190, 4687776), (192, 4638945), (205, 4344768), (228, 3906480), (240, 3711156), (246, 3620640), (285, 3125184), (288, 3092630), (304, 2929860), (320, 2783367), (328, 2715480), (342, 2604320), (360, 2474104), (369, 2413760), (380, 2343888), (397, 2243520), (410, 2172384), (456, 1953240), (480, 1855578), (492, 1810320), (570, 1562592), (576, 1546315), (608, 1464930), (615, 1448256), (656, 1357740), (684, 1302160), (720, 1237052), (738, 1206880), (760, 1171944), (779, 1143360), (794, 1121760), (820, 1086192), (855, 1041728), (912, 976620), (960, 927789), (984, 905160), (1140, 781296), (1191, 747840), (1216, 732465), (1230, 724128), (1312, 678870), (1368, 651080), (1440, 618526), (1476, 603440), (1520, 585972), (1558, 571680), (1588, 560880), (1640, 543096), (1710, 520864), (1824, 488310), (1845, 482752), (1968, 452580), (1985, 448704), (2280, 390648), (2337, 381120), (2382, 373920), (2460, 362064), (2624, 339435), (2736, 325540), (2880, 309263), (2952, 301720), (3040, 292986), (3116, 285840), (3176, 280440), (3280, 271548), (3420, 260432), (3573, 249280), (3648, 244155), (3690, 241376), (3895, 228672), (3936, 226290), (3970, 224352), (4560, 195324), (4674, 190560), (4764, 186960), (4920, 181032), (5472, 162770), (5904, 150860), (5955, 149568), (6080, 146493), (6232, 142920), (6352, 140220), (6560, 135774), (6840, 130216), (7011, 127040), (7146, 124640), (7380, 120688), (7543, 118080), (7790, 114336), (7872, 113145), (7940, 112176), (9120, 97662), (9348, 95280), (9528, 93480), (9840, 90516), (10944, 81385), (11685, 76224), (11808, 75430), (11910, 74784), (12464, 71460), (12704, 70110), (13120, 67887), (13680, 65108), (14022, 63520), (14292, 62320), (14760, 60344), (15086, 59040), (15580, 57168), (15880, 56088), (16277, 54720), (17865, 49856), (18240, 48831), (18696, 47640), (19056, 46740), (19680, 45258), (22629, 39360), (23370, 38112), (23616, 37715), (23820, 37392), (24928, 35730), (25408, 35055), (27360, 32554), (28044, 31760), (28584, 31160), (29520, 30172)]