258877080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1$

素因数の和:332

約数の個数: 384

約数和(自身を含む): 1087833600

約数和(自身を除く): 828956520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 121, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 242, 252, 264, 270, 280, 283, 297, 308, 315, 330, 360, 363, 378, 385, 396, 420, 440, 462, 484, 495, 504, 540, 566, 594, 605, 616, 630, 660, 693, 726, 756, 770, 792, 840, 847, 849, 924, 945, 968, 990, 1080, 1089, 1132, 1155, 1188, 1210, 1260, 1320, 1386, 1415, 1452, 1485, 1512, 1540, 1694, 1698, 1815, 1848, 1890, 1980, 1981, 2079, 2178, 2264, 2310, 2376, 2420, 2520, 2541, 2547, 2772, 2830, 2904, 2970, 3080, 3113, 3267, 3388, 3396, 3465, 3630, 3780, 3960, 3962, 4158, 4235, 4245, 4356, 4620, 4840, 5082, 5094, 5445, 5544, 5660, 5940, 5943, 6226, 6534, 6776, 6792, 6930, 7260, 7560, 7623, 7641, 7924, 8316, 8470, 8490, 8712, 9240, 9339, 9905, 10164, 10188, 10395, 10890, 11320, 11880, 11886, 12452, 12705, 12735, 13068, 13860, 14520, 15246, 15282, 15565, 15848, 16335, 16632, 16940, 16980, 17829, 18678, 19810, 20328, 20376, 20790, 21780, 21791, 22869, 23772, 24904, 25410, 25470, 26136, 27720, 28017, 29715, 30492, 30564, 31130, 32670, 33880, 33960, 34243, 35658, 37356, 38115, 38205, 39620, 41580, 43560, 43582, 45738, 46695, 47544, 50820, 50940, 53487, 56034, 59430, 60984, 61128, 62260, 65340, 65373, 68486, 71316, 74712, 76230, 76410, 79240, 83160, 84051, 87164, 89145, 91476, 93390, 101640, 101880, 102729, 106974, 108955, 112068, 114345, 118860, 124520, 130680, 130746, 136972, 140085, 142632, 152460, 152820, 168102, 171215, 174328, 178290, 182952, 186780, 196119, 205458, 213948, 217910, 224136, 228690, 237720, 239701, 261492, 267435, 273944, 280170, 304920, 305640, 308187, 326865, 336204, 342430, 356580, 373560, 392238, 410916, 420255, 427896, 435820, 457380, 479402, 513645, 522984, 534870, 560340, 588357, 616374, 653730, 672408, 684860, 713160, 719103, 784476, 821832, 840510, 871640, 914760, 924561, 958804, 980595, 1027290, 1069740, 1120680, 1176714, 1198505, 1232748, 1307460, 1369720, 1438206, 1540935, 1568952, 1681020, 1849122, 1917608, 1961190, 2054580, 2139480, 2157309, 2353428, 2397010, 2465496, 2614920, 2876412, 2941785, 3081870, 3362040, 3595515, 3698244, 3922380, 4109160, 4314618, 4622805, 4706856, 4794020, 5752824, 5883570, 6163740, 6471927, 7191030, 7396488, 7844760, 8629236, 9245610, 9588040, 10786545, 11767140, 12327480, 12943854, 14382060, 17258472, 18491220, 21573090, 23534280, 25887708, 28764120, 32359635, 36982440, 43146180, 51775416, 64719270, 86292360, 129438540, 258877080]

約数ペア:

[(1, 258877080), (2, 129438540), (3, 86292360), (4, 64719270), (5, 51775416), (6, 43146180), (7, 36982440), (8, 32359635), (9, 28764120), (10, 25887708), (11, 23534280), (12, 21573090), (14, 18491220), (15, 17258472), (18, 14382060), (20, 12943854), (21, 12327480), (22, 11767140), (24, 10786545), (27, 9588040), (28, 9245610), (30, 8629236), (33, 7844760), (35, 7396488), (36, 7191030), (40, 6471927), (42, 6163740), (44, 5883570), (45, 5752824), (54, 4794020), (55, 4706856), (56, 4622805), (60, 4314618), (63, 4109160), (66, 3922380), (70, 3698244), (72, 3595515), (77, 3362040), (84, 3081870), (88, 2941785), (90, 2876412), (99, 2614920), (105, 2465496), (108, 2397010), (110, 2353428), (120, 2157309), (121, 2139480), (126, 2054580), (132, 1961190), (135, 1917608), (140, 1849122), (154, 1681020), (165, 1568952), (168, 1540935), (180, 1438206), (189, 1369720), (198, 1307460), (210, 1232748), (216, 1198505), (220, 1176714), (231, 1120680), (242, 1069740), (252, 1027290), (264, 980595), (270, 958804), (280, 924561), (283, 914760), (297, 871640), (308, 840510), (315, 821832), (330, 784476), (360, 719103), (363, 713160), (378, 684860), (385, 672408), (396, 653730), (420, 616374), (440, 588357), (462, 560340), (484, 534870), (495, 522984), (504, 513645), (540, 479402), (566, 457380), (594, 435820), (605, 427896), (616, 420255), (630, 410916), (660, 392238), (693, 373560), (726, 356580), (756, 342430), (770, 336204), (792, 326865), (840, 308187), (847, 305640), (849, 304920), (924, 280170), (945, 273944), (968, 267435), (990, 261492), (1080, 239701), (1089, 237720), (1132, 228690), (1155, 224136), (1188, 217910), (1210, 213948), (1260, 205458), (1320, 196119), (1386, 186780), (1415, 182952), (1452, 178290), (1485, 174328), (1512, 171215), (1540, 168102), (1694, 152820), (1698, 152460), (1815, 142632), (1848, 140085), (1890, 136972), (1980, 130746), (1981, 130680), (2079, 124520), (2178, 118860), (2264, 114345), (2310, 112068), (2376, 108955), (2420, 106974), (2520, 102729), (2541, 101880), (2547, 101640), (2772, 93390), (2830, 91476), (2904, 89145), (2970, 87164), (3080, 84051), (3113, 83160), (3267, 79240), (3388, 76410), (3396, 76230), (3465, 74712), (3630, 71316), (3780, 68486), (3960, 65373), (3962, 65340), (4158, 62260), (4235, 61128), (4245, 60984), (4356, 59430), (4620, 56034), (4840, 53487), (5082, 50940), (5094, 50820), (5445, 47544), (5544, 46695), (5660, 45738), (5940, 43582), (5943, 43560), (6226, 41580), (6534, 39620), (6776, 38205), (6792, 38115), (6930, 37356), (7260, 35658), (7560, 34243), (7623, 33960), (7641, 33880), (7924, 32670), (8316, 31130), (8470, 30564), (8490, 30492), (8712, 29715), (9240, 28017), (9339, 27720), (9905, 26136), (10164, 25470), (10188, 25410), (10395, 24904), (10890, 23772), (11320, 22869), (11880, 21791), (11886, 21780), (12452, 20790), (12705, 20376), (12735, 20328), (13068, 19810), (13860, 18678), (14520, 17829), (15246, 16980), (15282, 16940), (15565, 16632), (15848, 16335)]