1480217760

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1641

約数の個数: 384

約数和(自身を含む): 6115737600

約数和(自身を除く): 4635519840

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, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 480, 496, 504, 540, 558, 560, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 992, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1512, 1579, 1674, 1680, 1736, 1860, 1890, 1953, 2016, 2160, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3024, 3158, 3255, 3348, 3360, 3472, 3720, 3780, 3906, 4185, 4320, 4340, 4464, 4737, 4960, 5040, 5208, 5580, 5859, 6048, 6316, 6510, 6696, 6944, 7440, 7560, 7812, 7895, 8370, 8680, 8928, 9474, 9765, 10080, 10416, 11053, 11160, 11718, 12632, 13020, 13392, 14211, 14880, 15120, 15624, 15790, 16740, 17360, 18948, 19530, 20832, 22106, 22320, 23436, 23685, 25264, 26040, 26784, 28422, 29295, 30240, 31248, 31580, 33159, 33480, 34720, 37896, 39060, 42633, 44212, 44640, 46872, 47370, 48949, 50528, 52080, 55265, 56844, 58590, 62496, 63160, 66318, 66960, 71055, 75792, 78120, 85266, 88424, 93744, 94740, 97898, 99477, 104160, 110530, 113688, 117180, 126320, 132636, 133920, 142110, 146847, 151584, 156240, 165795, 170532, 176848, 187488, 189480, 195796, 198954, 213165, 221060, 227376, 234360, 244745, 252640, 265272, 284220, 293694, 298431, 312480, 331590, 341064, 342643, 353696, 378960, 391592, 397908, 426330, 440541, 442120, 454752, 468720, 489490, 497385, 530544, 568440, 587388, 596862, 663180, 682128, 685286, 734235, 757920, 783184, 795816, 852660, 881082, 884240, 937440, 978980, 994770, 1027929, 1061088, 1136880, 1174776, 1193724, 1321623, 1326360, 1364256, 1370572, 1468470, 1492155, 1566368, 1591632, 1705320, 1713215, 1762164, 1768480, 1957960, 1989540, 2055858, 2202705, 2273760, 2349552, 2387448, 2643246, 2652720, 2741144, 2936940, 2984310, 3083787, 3183264, 3410640, 3426430, 3524328, 3915920, 3979080, 4111716, 4405410, 4699104, 4774896, 5139645, 5286492, 5305440, 5482288, 5873880, 5968620, 6167574, 6608115, 6821280, 6852860, 7048656, 7831840, 7958160, 8223432, 8810820, 9251361, 9549792, 10279290, 10572984, 10964576, 11747760, 11937240, 12335148, 13216230, 13705720, 14097312, 15418935, 15916320, 16446864, 17621640, 18502722, 20558580, 21145968, 23495520, 23874480, 24670296, 26432460, 27411440, 30837870, 32893728, 35243280, 37005444, 41117160, 42291936, 46256805, 47748960, 49340592, 52864920, 54822880, 61675740, 70486560, 74010888, 82234320, 92513610, 98681184, 105729840, 123351480, 148021776, 164468640, 185027220, 211459680, 246702960, 296043552, 370054440, 493405920, 740108880, 1480217760]

約数ペア:

[(1, 1480217760), (2, 740108880), (3, 493405920), (4, 370054440), (5, 296043552), (6, 246702960), (7, 211459680), (8, 185027220), (9, 164468640), (10, 148021776), (12, 123351480), (14, 105729840), (15, 98681184), (16, 92513610), (18, 82234320), (20, 74010888), (21, 70486560), (24, 61675740), (27, 54822880), (28, 52864920), (30, 49340592), (31, 47748960), (32, 46256805), (35, 42291936), (36, 41117160), (40, 37005444), (42, 35243280), (45, 32893728), (48, 30837870), (54, 27411440), (56, 26432460), (60, 24670296), (62, 23874480), (63, 23495520), (70, 21145968), (72, 20558580), (80, 18502722), (84, 17621640), (90, 16446864), (93, 15916320), (96, 15418935), (105, 14097312), (108, 13705720), (112, 13216230), (120, 12335148), (124, 11937240), (126, 11747760), (135, 10964576), (140, 10572984), (144, 10279290), (155, 9549792), (160, 9251361), (168, 8810820), (180, 8223432), (186, 7958160), (189, 7831840), (210, 7048656), (216, 6852860), (217, 6821280), (224, 6608115), (240, 6167574), (248, 5968620), (252, 5873880), (270, 5482288), (279, 5305440), (280, 5286492), (288, 5139645), (310, 4774896), (315, 4699104), (336, 4405410), (360, 4111716), (372, 3979080), (378, 3915920), (420, 3524328), (432, 3426430), (434, 3410640), (465, 3183264), (480, 3083787), (496, 2984310), (504, 2936940), (540, 2741144), (558, 2652720), (560, 2643246), (620, 2387448), (630, 2349552), (651, 2273760), (672, 2202705), (720, 2055858), (744, 1989540), (756, 1957960), (837, 1768480), (840, 1762164), (864, 1713215), (868, 1705320), (930, 1591632), (945, 1566368), (992, 1492155), (1008, 1468470), (1080, 1370572), (1085, 1364256), (1116, 1326360), (1120, 1321623), (1240, 1193724), (1260, 1174776), (1302, 1136880), (1395, 1061088), (1440, 1027929), (1488, 994770), (1512, 978980), (1579, 937440), (1674, 884240), (1680, 881082), (1736, 852660), (1860, 795816), (1890, 783184), (1953, 757920), (2016, 734235), (2160, 685286), (2170, 682128), (2232, 663180), (2480, 596862), (2520, 587388), (2604, 568440), (2790, 530544), (2976, 497385), (3024, 489490), (3158, 468720), (3255, 454752), (3348, 442120), (3360, 440541), (3472, 426330), (3720, 397908), (3780, 391592), (3906, 378960), (4185, 353696), (4320, 342643), (4340, 341064), (4464, 331590), (4737, 312480), (4960, 298431), (5040, 293694), (5208, 284220), (5580, 265272), (5859, 252640), (6048, 244745), (6316, 234360), (6510, 227376), (6696, 221060), (6944, 213165), (7440, 198954), (7560, 195796), (7812, 189480), (7895, 187488), (8370, 176848), (8680, 170532), (8928, 165795), (9474, 156240), (9765, 151584), (10080, 146847), (10416, 142110), (11053, 133920), (11160, 132636), (11718, 126320), (12632, 117180), (13020, 113688), (13392, 110530), (14211, 104160), (14880, 99477), (15120, 97898), (15624, 94740), (15790, 93744), (16740, 88424), (17360, 85266), (18948, 78120), (19530, 75792), (20832, 71055), (22106, 66960), (22320, 66318), (23436, 63160), (23685, 62496), (25264, 58590), (26040, 56844), (26784, 55265), (28422, 52080), (29295, 50528), (30240, 48949), (31248, 47370), (31580, 46872), (33159, 44640), (33480, 44212), (34720, 42633), (37896, 39060)]