2080253280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:582

約数の個数: 384

約数和(自身を含む): 8047226880

約数和(自身を除く): 5966973600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 79, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 158, 160, 168, 170, 204, 210, 224, 237, 238, 240, 255, 272, 280, 316, 336, 340, 357, 395, 408, 420, 461, 474, 476, 480, 510, 544, 553, 560, 595, 632, 672, 680, 714, 790, 816, 840, 922, 948, 952, 1020, 1106, 1120, 1185, 1190, 1264, 1343, 1360, 1383, 1428, 1580, 1632, 1659, 1680, 1785, 1844, 1896, 1904, 2040, 2212, 2305, 2370, 2380, 2528, 2686, 2720, 2765, 2766, 2856, 3160, 3227, 3318, 3360, 3570, 3688, 3792, 3808, 4029, 4080, 4424, 4610, 4740, 4760, 5372, 5530, 5532, 5712, 6320, 6454, 6636, 6715, 6915, 7140, 7376, 7584, 7837, 8058, 8160, 8295, 8848, 9220, 9401, 9480, 9520, 9681, 10744, 11060, 11064, 11424, 12640, 12908, 13272, 13430, 13830, 14280, 14752, 15674, 16116, 16135, 16590, 17696, 18440, 18802, 18960, 19040, 19362, 20145, 21488, 22120, 22128, 23511, 25816, 26544, 26860, 27660, 28203, 28560, 31348, 32232, 32270, 33180, 36419, 36880, 37604, 37920, 38724, 39185, 40290, 42976, 44240, 44256, 47005, 47022, 48405, 51632, 53088, 53720, 54859, 55320, 56406, 57120, 62696, 64464, 64540, 66360, 72838, 73760, 75208, 77448, 78370, 80580, 88480, 94010, 94044, 96810, 103264, 107440, 109257, 109718, 110640, 112812, 117555, 125392, 128928, 129080, 132720, 141015, 145676, 150416, 154896, 156740, 161160, 164577, 182095, 188020, 188088, 193620, 214880, 218514, 219436, 221280, 225624, 235110, 250784, 254933, 258160, 265440, 274295, 282030, 291352, 300832, 309792, 313480, 322320, 329154, 364190, 376040, 376176, 387240, 437028, 438872, 451248, 470220, 509866, 516320, 546285, 548590, 564060, 582704, 619123, 626960, 644640, 658308, 728380, 752080, 752352, 764799, 774480, 822885, 874056, 877744, 902496, 940440, 1019732, 1092570, 1097180, 1128120, 1165408, 1238246, 1253920, 1274665, 1316616, 1456760, 1504160, 1529598, 1548960, 1645770, 1748112, 1755488, 1857369, 1880880, 2039464, 2185140, 2194360, 2256240, 2476492, 2549330, 2633232, 2913520, 3059196, 3095615, 3291540, 3496224, 3714738, 3761760, 3823995, 4078928, 4333861, 4370280, 4388720, 4512480, 4952984, 5098660, 5266464, 5827040, 6118392, 6191230, 6583080, 7429476, 7647990, 8157856, 8667722, 8740560, 8777440, 9286845, 9905968, 10197320, 12236784, 12382460, 13001583, 13166160, 14858952, 15295980, 17335444, 17481120, 18573690, 19811936, 20394640, 21669305, 24473568, 24764920, 26003166, 26332320, 29717904, 30591960, 34670888, 37147380, 40789280, 43338610, 49529840, 52006332, 59435808, 61183920, 65007915, 69341776, 74294760, 86677220, 99059680, 104012664, 122367840, 130015830, 138683552, 148589520, 173354440, 208025328, 260031660, 297179040, 346708880, 416050656, 520063320, 693417760, 1040126640, 2080253280]

約数ペア:

[(1, 2080253280), (2, 1040126640), (3, 693417760), (4, 520063320), (5, 416050656), (6, 346708880), (7, 297179040), (8, 260031660), (10, 208025328), (12, 173354440), (14, 148589520), (15, 138683552), (16, 130015830), (17, 122367840), (20, 104012664), (21, 99059680), (24, 86677220), (28, 74294760), (30, 69341776), (32, 65007915), (34, 61183920), (35, 59435808), (40, 52006332), (42, 49529840), (48, 43338610), (51, 40789280), (56, 37147380), (60, 34670888), (68, 30591960), (70, 29717904), (79, 26332320), (80, 26003166), (84, 24764920), (85, 24473568), (96, 21669305), (102, 20394640), (105, 19811936), (112, 18573690), (119, 17481120), (120, 17335444), (136, 15295980), (140, 14858952), (158, 13166160), (160, 13001583), (168, 12382460), (170, 12236784), (204, 10197320), (210, 9905968), (224, 9286845), (237, 8777440), (238, 8740560), (240, 8667722), (255, 8157856), (272, 7647990), (280, 7429476), (316, 6583080), (336, 6191230), (340, 6118392), (357, 5827040), (395, 5266464), (408, 5098660), (420, 4952984), (461, 4512480), (474, 4388720), (476, 4370280), (480, 4333861), (510, 4078928), (544, 3823995), (553, 3761760), (560, 3714738), (595, 3496224), (632, 3291540), (672, 3095615), (680, 3059196), (714, 2913520), (790, 2633232), (816, 2549330), (840, 2476492), (922, 2256240), (948, 2194360), (952, 2185140), (1020, 2039464), (1106, 1880880), (1120, 1857369), (1185, 1755488), (1190, 1748112), (1264, 1645770), (1343, 1548960), (1360, 1529598), (1383, 1504160), (1428, 1456760), (1580, 1316616), (1632, 1274665), (1659, 1253920), (1680, 1238246), (1785, 1165408), (1844, 1128120), (1896, 1097180), (1904, 1092570), (2040, 1019732), (2212, 940440), (2305, 902496), (2370, 877744), (2380, 874056), (2528, 822885), (2686, 774480), (2720, 764799), (2765, 752352), (2766, 752080), (2856, 728380), (3160, 658308), (3227, 644640), (3318, 626960), (3360, 619123), (3570, 582704), (3688, 564060), (3792, 548590), (3808, 546285), (4029, 516320), (4080, 509866), (4424, 470220), (4610, 451248), (4740, 438872), (4760, 437028), (5372, 387240), (5530, 376176), (5532, 376040), (5712, 364190), (6320, 329154), (6454, 322320), (6636, 313480), (6715, 309792), (6915, 300832), (7140, 291352), (7376, 282030), (7584, 274295), (7837, 265440), (8058, 258160), (8160, 254933), (8295, 250784), (8848, 235110), (9220, 225624), (9401, 221280), (9480, 219436), (9520, 218514), (9681, 214880), (10744, 193620), (11060, 188088), (11064, 188020), (11424, 182095), (12640, 164577), (12908, 161160), (13272, 156740), (13430, 154896), (13830, 150416), (14280, 145676), (14752, 141015), (15674, 132720), (16116, 129080), (16135, 128928), (16590, 125392), (17696, 117555), (18440, 112812), (18802, 110640), (18960, 109718), (19040, 109257), (19362, 107440), (20145, 103264), (21488, 96810), (22120, 94044), (22128, 94010), (23511, 88480), (25816, 80580), (26544, 78370), (26860, 77448), (27660, 75208), (28203, 73760), (28560, 72838), (31348, 66360), (32232, 64540), (32270, 64464), (33180, 62696), (36419, 57120), (36880, 56406), (37604, 55320), (37920, 54859), (38724, 53720), (39185, 53088), (40290, 51632), (42976, 48405), (44240, 47022), (44256, 47005)]