1680522480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1973}}^1$

素因数の和:2025

約数の個数: 360

約数和(自身を含む): 6987865248

約数和(自身を除く): 5307342768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 169, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 338, 360, 364, 390, 420, 455, 468, 504, 507, 520, 546, 560, 585, 624, 630, 676, 720, 728, 780, 819, 840, 845, 910, 936, 1008, 1014, 1040, 1092, 1170, 1183, 1260, 1352, 1365, 1456, 1521, 1560, 1638, 1680, 1690, 1820, 1872, 1973, 2028, 2184, 2340, 2366, 2520, 2535, 2704, 2730, 3042, 3120, 3276, 3380, 3549, 3640, 3946, 4056, 4095, 4368, 4680, 4732, 5040, 5070, 5460, 5915, 5919, 6084, 6552, 6760, 7098, 7280, 7605, 7892, 8112, 8190, 9360, 9464, 9865, 10140, 10647, 10920, 11830, 11838, 12168, 13104, 13520, 13811, 14196, 15210, 15784, 16380, 17745, 17757, 18928, 19730, 20280, 21294, 21840, 23660, 23676, 24336, 25649, 27622, 28392, 29595, 30420, 31568, 32760, 35490, 35514, 39460, 40560, 41433, 42588, 47320, 47352, 51298, 53235, 55244, 56784, 59190, 60840, 65520, 69055, 70980, 71028, 76947, 78920, 82866, 85176, 88785, 94640, 94704, 102596, 106470, 110488, 118380, 121680, 124299, 128245, 138110, 141960, 142056, 153894, 157840, 165732, 170352, 177570, 179543, 205192, 207165, 212940, 220976, 230841, 236760, 248598, 256490, 276220, 283920, 284112, 307788, 331464, 333437, 355140, 359086, 384735, 410384, 414330, 425880, 461682, 473520, 497196, 512980, 538629, 552440, 615576, 621495, 662928, 666874, 710280, 718172, 769470, 828660, 851760, 897715, 923364, 994392, 1000311, 1025960, 1077258, 1104880, 1154205, 1231152, 1242990, 1333748, 1420560, 1436344, 1538940, 1615887, 1657320, 1667185, 1795430, 1846728, 1988784, 2000622, 2051920, 2154516, 2308410, 2334059, 2485980, 2667496, 2693145, 2872688, 3000933, 3077880, 3231774, 3314640, 3334370, 3590860, 3693456, 4001244, 4309032, 4616820, 4668118, 4971960, 5001555, 5334992, 5386290, 6001866, 6155760, 6463548, 6668740, 7002177, 7181720, 8002488, 8079435, 8618064, 9233640, 9336236, 9943920, 10003110, 10772580, 11670295, 12003732, 12927096, 13337480, 14004354, 14363440, 15004665, 16004976, 16158870, 18467280, 18672472, 20006220, 21006531, 21545160, 23340590, 24007464, 25854192, 26674960, 28008708, 30009330, 32317740, 35010885, 37344944, 40012440, 42013062, 43090320, 46681180, 48014928, 56017416, 60018660, 64635480, 70021770, 80024880, 84026124, 93362360, 105032655, 112034832, 120037320, 129270960, 140043540, 168052248, 186724720, 210065310, 240074640, 280087080, 336104496, 420130620, 560174160, 840261240, 1680522480]

約数ペア:

[(1, 1680522480), (2, 840261240), (3, 560174160), (4, 420130620), (5, 336104496), (6, 280087080), (7, 240074640), (8, 210065310), (9, 186724720), (10, 168052248), (12, 140043540), (13, 129270960), (14, 120037320), (15, 112034832), (16, 105032655), (18, 93362360), (20, 84026124), (21, 80024880), (24, 70021770), (26, 64635480), (28, 60018660), (30, 56017416), (35, 48014928), (36, 46681180), (39, 43090320), (40, 42013062), (42, 40012440), (45, 37344944), (48, 35010885), (52, 32317740), (56, 30009330), (60, 28008708), (63, 26674960), (65, 25854192), (70, 24007464), (72, 23340590), (78, 21545160), (80, 21006531), (84, 20006220), (90, 18672472), (91, 18467280), (104, 16158870), (105, 16004976), (112, 15004665), (117, 14363440), (120, 14004354), (126, 13337480), (130, 12927096), (140, 12003732), (144, 11670295), (156, 10772580), (168, 10003110), (169, 9943920), (180, 9336236), (182, 9233640), (195, 8618064), (208, 8079435), (210, 8002488), (234, 7181720), (240, 7002177), (252, 6668740), (260, 6463548), (273, 6155760), (280, 6001866), (312, 5386290), (315, 5334992), (336, 5001555), (338, 4971960), (360, 4668118), (364, 4616820), (390, 4309032), (420, 4001244), (455, 3693456), (468, 3590860), (504, 3334370), (507, 3314640), (520, 3231774), (546, 3077880), (560, 3000933), (585, 2872688), (624, 2693145), (630, 2667496), (676, 2485980), (720, 2334059), (728, 2308410), (780, 2154516), (819, 2051920), (840, 2000622), (845, 1988784), (910, 1846728), (936, 1795430), (1008, 1667185), (1014, 1657320), (1040, 1615887), (1092, 1538940), (1170, 1436344), (1183, 1420560), (1260, 1333748), (1352, 1242990), (1365, 1231152), (1456, 1154205), (1521, 1104880), (1560, 1077258), (1638, 1025960), (1680, 1000311), (1690, 994392), (1820, 923364), (1872, 897715), (1973, 851760), (2028, 828660), (2184, 769470), (2340, 718172), (2366, 710280), (2520, 666874), (2535, 662928), (2704, 621495), (2730, 615576), (3042, 552440), (3120, 538629), (3276, 512980), (3380, 497196), (3549, 473520), (3640, 461682), (3946, 425880), (4056, 414330), (4095, 410384), (4368, 384735), (4680, 359086), (4732, 355140), (5040, 333437), (5070, 331464), (5460, 307788), (5915, 284112), (5919, 283920), (6084, 276220), (6552, 256490), (6760, 248598), (7098, 236760), (7280, 230841), (7605, 220976), (7892, 212940), (8112, 207165), (8190, 205192), (9360, 179543), (9464, 177570), (9865, 170352), (10140, 165732), (10647, 157840), (10920, 153894), (11830, 142056), (11838, 141960), (12168, 138110), (13104, 128245), (13520, 124299), (13811, 121680), (14196, 118380), (15210, 110488), (15784, 106470), (16380, 102596), (17745, 94704), (17757, 94640), (18928, 88785), (19730, 85176), (20280, 82866), (21294, 78920), (21840, 76947), (23660, 71028), (23676, 70980), (24336, 69055), (25649, 65520), (27622, 60840), (28392, 59190), (29595, 56784), (30420, 55244), (31568, 53235), (32760, 51298), (35490, 47352), (35514, 47320), (39460, 42588), (40560, 41433)]