7681973040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:618

約数の個数: 480

約数和(自身を含む): 31027389120

約数和(自身を除く): 23345416080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 181, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 362, 378, 392, 401, 420, 432, 441, 490, 504, 540, 543, 560, 588, 630, 720, 724, 735, 756, 784, 802, 840, 882, 905, 945, 980, 1008, 1080, 1086, 1176, 1203, 1260, 1267, 1323, 1448, 1470, 1512, 1604, 1629, 1680, 1764, 1810, 1890, 1960, 2005, 2160, 2172, 2205, 2352, 2406, 2520, 2534, 2646, 2715, 2807, 2896, 2940, 3024, 3208, 3258, 3528, 3609, 3620, 3780, 3801, 3920, 4010, 4344, 4410, 4812, 4887, 5040, 5068, 5292, 5430, 5614, 5880, 6015, 6335, 6416, 6516, 6615, 7056, 7218, 7240, 7560, 7602, 8020, 8145, 8421, 8688, 8820, 8869, 9624, 9774, 10136, 10584, 10827, 10860, 11228, 11403, 11760, 12030, 12670, 13032, 13230, 14035, 14436, 14480, 15120, 15204, 16040, 16290, 16842, 17640, 17738, 18045, 19005, 19248, 19548, 19649, 20272, 21168, 21654, 21720, 22456, 22806, 24060, 24435, 25263, 25340, 26064, 26460, 26607, 28070, 28872, 30408, 32080, 32580, 33684, 34209, 35280, 35476, 36090, 38010, 39096, 39298, 42105, 43308, 43440, 44345, 44912, 45612, 48120, 48870, 50526, 50680, 52920, 53214, 54135, 56140, 57015, 57744, 58947, 60816, 65160, 67368, 68418, 70952, 72180, 72581, 75789, 76020, 78192, 78596, 79821, 84210, 86616, 88690, 91224, 96240, 97740, 98245, 101052, 101360, 105840, 106428, 108270, 112280, 114030, 117894, 126315, 130320, 133035, 134736, 136836, 141904, 144360, 145162, 151578, 152040, 157192, 159642, 168420, 171045, 173232, 176841, 177380, 182448, 195480, 196490, 202104, 212856, 216540, 217743, 224560, 228060, 235788, 239463, 252630, 266070, 273672, 288720, 290324, 294735, 303156, 304080, 314384, 319284, 336840, 342090, 353682, 354760, 362905, 378945, 390960, 392980, 399105, 404208, 425712, 433080, 435486, 456120, 471576, 478926, 505260, 508067, 530523, 532140, 547344, 580648, 589470, 606312, 638568, 653229, 673680, 684180, 707364, 709520, 725810, 757890, 785960, 798210, 866160, 870972, 884205, 912240, 943152, 957852, 1010520, 1016134, 1061046, 1064280, 1088715, 1161296, 1178940, 1197315, 1212624, 1277136, 1306458, 1368360, 1414728, 1451620, 1515780, 1524201, 1571920, 1596420, 1741944, 1768410, 1915704, 1959687, 2021040, 2032268, 2122092, 2128560, 2177430, 2357880, 2394630, 2540335, 2612916, 2652615, 2736720, 2829456, 2903240, 3031560, 3048402, 3192840, 3266145, 3483888, 3536820, 3556469, 3831408, 3919374, 4064536, 4244184, 4354860, 4572603, 4715760, 4789260, 5080670, 5225832, 5305230, 5806480, 6063120, 6096804, 6385680, 6532290, 7073640, 7112938, 7621005, 7838748, 8129072, 8488368, 8709720, 9145206, 9578520, 9798435, 10161340, 10451664, 10610460, 10669407, 12193608, 13064580, 13717809, 14147280, 14225876, 15242010, 15677496, 17419440, 17782345, 18290412, 19157040, 19596870, 20322680, 21220920, 21338814, 22863015, 24387216, 26129160, 27435618, 28451752, 30484020, 31354992, 32008221, 35564690, 36580824, 39193740, 40645360, 42441840, 42677628, 45726030, 52258320, 53347035, 54871236, 56903504, 60968040, 64016442, 68589045, 71129380, 73161648, 78387480, 85355256, 91452060, 96024663, 106694070, 109742472, 121936080, 128032884, 137178090, 142258760, 156774960, 160041105, 170710512, 182904120, 192049326, 213388140, 219484944, 256065768, 274356180, 284517520, 320082210, 365808240, 384098652, 426776280, 480123315, 512131536, 548712360, 640164420, 768197304, 853552560, 960246630, 1097424720, 1280328840, 1536394608, 1920493260, 2560657680, 3840986520, 7681973040]

約数ペア:

[(1, 7681973040), (2, 3840986520), (3, 2560657680), (4, 1920493260), (5, 1536394608), (6, 1280328840), (7, 1097424720), (8, 960246630), (9, 853552560), (10, 768197304), (12, 640164420), (14, 548712360), (15, 512131536), (16, 480123315), (18, 426776280), (20, 384098652), (21, 365808240), (24, 320082210), (27, 284517520), (28, 274356180), (30, 256065768), (35, 219484944), (36, 213388140), (40, 192049326), (42, 182904120), (45, 170710512), (48, 160041105), (49, 156774960), (54, 142258760), (56, 137178090), (60, 128032884), (63, 121936080), (70, 109742472), (72, 106694070), (80, 96024663), (84, 91452060), (90, 85355256), (98, 78387480), (105, 73161648), (108, 71129380), (112, 68589045), (120, 64016442), (126, 60968040), (135, 56903504), (140, 54871236), (144, 53347035), (147, 52258320), (168, 45726030), (180, 42677628), (181, 42441840), (189, 40645360), (196, 39193740), (210, 36580824), (216, 35564690), (240, 32008221), (245, 31354992), (252, 30484020), (270, 28451752), (280, 27435618), (294, 26129160), (315, 24387216), (336, 22863015), (360, 21338814), (362, 21220920), (378, 20322680), (392, 19596870), (401, 19157040), (420, 18290412), (432, 17782345), (441, 17419440), (490, 15677496), (504, 15242010), (540, 14225876), (543, 14147280), (560, 13717809), (588, 13064580), (630, 12193608), (720, 10669407), (724, 10610460), (735, 10451664), (756, 10161340), (784, 9798435), (802, 9578520), (840, 9145206), (882, 8709720), (905, 8488368), (945, 8129072), (980, 7838748), (1008, 7621005), (1080, 7112938), (1086, 7073640), (1176, 6532290), (1203, 6385680), (1260, 6096804), (1267, 6063120), (1323, 5806480), (1448, 5305230), (1470, 5225832), (1512, 5080670), (1604, 4789260), (1629, 4715760), (1680, 4572603), (1764, 4354860), (1810, 4244184), (1890, 4064536), (1960, 3919374), (2005, 3831408), (2160, 3556469), (2172, 3536820), (2205, 3483888), (2352, 3266145), (2406, 3192840), (2520, 3048402), (2534, 3031560), (2646, 2903240), (2715, 2829456), (2807, 2736720), (2896, 2652615), (2940, 2612916), (3024, 2540335), (3208, 2394630), (3258, 2357880), (3528, 2177430), (3609, 2128560), (3620, 2122092), (3780, 2032268), (3801, 2021040), (3920, 1959687), (4010, 1915704), (4344, 1768410), (4410, 1741944), (4812, 1596420), (4887, 1571920), (5040, 1524201), (5068, 1515780), (5292, 1451620), (5430, 1414728), (5614, 1368360), (5880, 1306458), (6015, 1277136), (6335, 1212624), (6416, 1197315), (6516, 1178940), (6615, 1161296), (7056, 1088715), (7218, 1064280), (7240, 1061046), (7560, 1016134), (7602, 1010520), (8020, 957852), (8145, 943152), (8421, 912240), (8688, 884205), (8820, 870972), (8869, 866160), (9624, 798210), (9774, 785960), (10136, 757890), (10584, 725810), (10827, 709520), (10860, 707364), (11228, 684180), (11403, 673680), (11760, 653229), (12030, 638568), (12670, 606312), (13032, 589470), (13230, 580648), (14035, 547344), (14436, 532140), (14480, 530523), (15120, 508067), (15204, 505260), (16040, 478926), (16290, 471576), (16842, 456120), (17640, 435486), (17738, 433080), (18045, 425712), (19005, 404208), (19248, 399105), (19548, 392980), (19649, 390960), (20272, 378945), (21168, 362905), (21654, 354760), (21720, 353682), (22456, 342090), (22806, 336840), (24060, 319284), (24435, 314384), (25263, 304080), (25340, 303156), (26064, 294735), (26460, 290324), (26607, 288720), (28070, 273672), (28872, 266070), (30408, 252630), (32080, 239463), (32580, 235788), (33684, 228060), (34209, 224560), (35280, 217743), (35476, 216540), (36090, 212856), (38010, 202104), (39096, 196490), (39298, 195480), (42105, 182448), (43308, 177380), (43440, 176841), (44345, 173232), (44912, 171045), (45612, 168420), (48120, 159642), (48870, 157192), (50526, 152040), (50680, 151578), (52920, 145162), (53214, 144360), (54135, 141904), (56140, 136836), (57015, 134736), (57744, 133035), (58947, 130320), (60816, 126315), (65160, 117894), (67368, 114030), (68418, 112280), (70952, 108270), (72180, 106428), (72581, 105840), (75789, 101360), (76020, 101052), (78192, 98245), (78596, 97740), (79821, 96240), (84210, 91224), (86616, 88690)]