1027275480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1123}}^1$

素因数の和:1172

約数の個数: 384

約数和(自身を含む): 4305369600

約数和(自身を除く): 3278094120

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, 297, 308, 315, 330, 360, 363, 378, 385, 396, 420, 440, 462, 484, 495, 504, 540, 594, 605, 616, 630, 660, 693, 726, 756, 770, 792, 840, 847, 924, 945, 968, 990, 1080, 1089, 1123, 1155, 1188, 1210, 1260, 1320, 1386, 1452, 1485, 1512, 1540, 1694, 1815, 1848, 1890, 1980, 2079, 2178, 2246, 2310, 2376, 2420, 2520, 2541, 2772, 2904, 2970, 3080, 3267, 3369, 3388, 3465, 3630, 3780, 3960, 4158, 4235, 4356, 4492, 4620, 4840, 5082, 5445, 5544, 5615, 5940, 6534, 6738, 6776, 6930, 7260, 7560, 7623, 7861, 8316, 8470, 8712, 8984, 9240, 10107, 10164, 10395, 10890, 11230, 11880, 12353, 12705, 13068, 13476, 13860, 14520, 15246, 15722, 16335, 16632, 16845, 16940, 20214, 20328, 20790, 21780, 22460, 22869, 23583, 24706, 25410, 26136, 26952, 27720, 30321, 30492, 31444, 32670, 33690, 33880, 37059, 38115, 39305, 40428, 41580, 43560, 44920, 45738, 47166, 49412, 50535, 50820, 60642, 60984, 61765, 62888, 65340, 67380, 70749, 74118, 76230, 78610, 80856, 83160, 86471, 91476, 94332, 98824, 101070, 101640, 111177, 114345, 117915, 121284, 123530, 130680, 134760, 135883, 141498, 148236, 151605, 152460, 157220, 172942, 182952, 185295, 188664, 202140, 212247, 222354, 228690, 235830, 242568, 247060, 259413, 271766, 282996, 296472, 303210, 304920, 314440, 333531, 345884, 353745, 370590, 404280, 407649, 424494, 432355, 444708, 457380, 471660, 494120, 518826, 543532, 555885, 565992, 606420, 667062, 679415, 691768, 707490, 741180, 778239, 815298, 848988, 864710, 889416, 914760, 943320, 951181, 1037652, 1061235, 1087064, 1111770, 1212840, 1222947, 1297065, 1334124, 1358830, 1414980, 1482360, 1556478, 1630596, 1667655, 1697976, 1729420, 1902362, 2038245, 2075304, 2122470, 2223540, 2334717, 2445894, 2594130, 2668248, 2717660, 2829960, 2853543, 3112956, 3261192, 3335310, 3458840, 3668841, 3804724, 3891195, 4076490, 4244940, 4447080, 4669434, 4755905, 4891788, 5188260, 5435320, 5707086, 6114735, 6225912, 6670620, 7337682, 7609448, 7782390, 8152980, 8489880, 8560629, 9338868, 9511810, 9783576, 10376520, 11414172, 11673585, 12229470, 13341240, 14267715, 14675364, 15564780, 16305960, 17121258, 18344205, 18677736, 19023620, 22828344, 23347170, 24458940, 25681887, 28535430, 29350728, 31129560, 34242516, 36688410, 38047240, 42803145, 46694340, 48917880, 51363774, 57070860, 68485032, 73376820, 85606290, 93388680, 102727548, 114141720, 128409435, 146753640, 171212580, 205455096, 256818870, 342425160, 513637740, 1027275480]

約数ペア:

[(1, 1027275480), (2, 513637740), (3, 342425160), (4, 256818870), (5, 205455096), (6, 171212580), (7, 146753640), (8, 128409435), (9, 114141720), (10, 102727548), (11, 93388680), (12, 85606290), (14, 73376820), (15, 68485032), (18, 57070860), (20, 51363774), (21, 48917880), (22, 46694340), (24, 42803145), (27, 38047240), (28, 36688410), (30, 34242516), (33, 31129560), (35, 29350728), (36, 28535430), (40, 25681887), (42, 24458940), (44, 23347170), (45, 22828344), (54, 19023620), (55, 18677736), (56, 18344205), (60, 17121258), (63, 16305960), (66, 15564780), (70, 14675364), (72, 14267715), (77, 13341240), (84, 12229470), (88, 11673585), (90, 11414172), (99, 10376520), (105, 9783576), (108, 9511810), (110, 9338868), (120, 8560629), (121, 8489880), (126, 8152980), (132, 7782390), (135, 7609448), (140, 7337682), (154, 6670620), (165, 6225912), (168, 6114735), (180, 5707086), (189, 5435320), (198, 5188260), (210, 4891788), (216, 4755905), (220, 4669434), (231, 4447080), (242, 4244940), (252, 4076490), (264, 3891195), (270, 3804724), (280, 3668841), (297, 3458840), (308, 3335310), (315, 3261192), (330, 3112956), (360, 2853543), (363, 2829960), (378, 2717660), (385, 2668248), (396, 2594130), (420, 2445894), (440, 2334717), (462, 2223540), (484, 2122470), (495, 2075304), (504, 2038245), (540, 1902362), (594, 1729420), (605, 1697976), (616, 1667655), (630, 1630596), (660, 1556478), (693, 1482360), (726, 1414980), (756, 1358830), (770, 1334124), (792, 1297065), (840, 1222947), (847, 1212840), (924, 1111770), (945, 1087064), (968, 1061235), (990, 1037652), (1080, 951181), (1089, 943320), (1123, 914760), (1155, 889416), (1188, 864710), (1210, 848988), (1260, 815298), (1320, 778239), (1386, 741180), (1452, 707490), (1485, 691768), (1512, 679415), (1540, 667062), (1694, 606420), (1815, 565992), (1848, 555885), (1890, 543532), (1980, 518826), (2079, 494120), (2178, 471660), (2246, 457380), (2310, 444708), (2376, 432355), (2420, 424494), (2520, 407649), (2541, 404280), (2772, 370590), (2904, 353745), (2970, 345884), (3080, 333531), (3267, 314440), (3369, 304920), (3388, 303210), (3465, 296472), (3630, 282996), (3780, 271766), (3960, 259413), (4158, 247060), (4235, 242568), (4356, 235830), (4492, 228690), (4620, 222354), (4840, 212247), (5082, 202140), (5445, 188664), (5544, 185295), (5615, 182952), (5940, 172942), (6534, 157220), (6738, 152460), (6776, 151605), (6930, 148236), (7260, 141498), (7560, 135883), (7623, 134760), (7861, 130680), (8316, 123530), (8470, 121284), (8712, 117915), (8984, 114345), (9240, 111177), (10107, 101640), (10164, 101070), (10395, 98824), (10890, 94332), (11230, 91476), (11880, 86471), (12353, 83160), (12705, 80856), (13068, 78610), (13476, 76230), (13860, 74118), (14520, 70749), (15246, 67380), (15722, 65340), (16335, 62888), (16632, 61765), (16845, 60984), (16940, 60642), (20214, 50820), (20328, 50535), (20790, 49412), (21780, 47166), (22460, 45738), (22869, 44920), (23583, 43560), (24706, 41580), (25410, 40428), (26136, 39305), (26952, 38115), (27720, 37059), (30321, 33880), (30492, 33690), (31444, 32670)]