312723840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 512

約数和(自身を含む): 1258467840

約数和(自身を除く): 945744000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 32, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 64, 65, 66, 67, 68, 78, 80, 85, 88, 96, 102, 104, 110, 120, 128, 130, 132, 134, 136, 143, 156, 160, 165, 170, 176, 187, 192, 195, 201, 204, 208, 220, 221, 240, 255, 260, 264, 268, 272, 286, 312, 320, 330, 335, 340, 352, 374, 384, 390, 402, 408, 416, 429, 440, 442, 480, 510, 520, 528, 536, 544, 561, 572, 624, 640, 660, 663, 670, 680, 704, 715, 737, 748, 780, 804, 816, 832, 858, 871, 880, 884, 935, 960, 1005, 1020, 1040, 1056, 1072, 1088, 1105, 1122, 1139, 1144, 1248, 1320, 1326, 1340, 1360, 1408, 1430, 1474, 1496, 1560, 1608, 1632, 1664, 1716, 1742, 1760, 1768, 1870, 1920, 2010, 2040, 2080, 2112, 2144, 2145, 2176, 2210, 2211, 2244, 2278, 2288, 2431, 2496, 2613, 2640, 2652, 2680, 2720, 2805, 2860, 2948, 2992, 3120, 3216, 3264, 3315, 3417, 3432, 3484, 3520, 3536, 3685, 3740, 4020, 4080, 4160, 4224, 4288, 4290, 4355, 4420, 4422, 4488, 4556, 4576, 4862, 4992, 5226, 5280, 5304, 5360, 5440, 5610, 5695, 5720, 5896, 5984, 6240, 6432, 6528, 6630, 6834, 6864, 6968, 7040, 7072, 7293, 7370, 7480, 8040, 8160, 8320, 8576, 8580, 8710, 8840, 8844, 8976, 9112, 9152, 9581, 9724, 10452, 10560, 10608, 10720, 10880, 11055, 11220, 11390, 11440, 11792, 11968, 12155, 12480, 12529, 12864, 13065, 13260, 13668, 13728, 13936, 14144, 14586, 14740, 14807, 14960, 16080, 16320, 17085, 17160, 17420, 17680, 17688, 17952, 18224, 18304, 19162, 19448, 20904, 21120, 21216, 21440, 22110, 22440, 22780, 22880, 23584, 23936, 24310, 24960, 25058, 25728, 26130, 26520, 27336, 27456, 27872, 28288, 28743, 29172, 29480, 29614, 29920, 32160, 32640, 34170, 34320, 34840, 35360, 35376, 35904, 36448, 36465, 37587, 38324, 38896, 41808, 42432, 42880, 44220, 44421, 44880, 45560, 45760, 47168, 47905, 48620, 50116, 52260, 53040, 54672, 54912, 55744, 57486, 58344, 58960, 59228, 59840, 62645, 64320, 68340, 68640, 69680, 70720, 70752, 71808, 72896, 72930, 74035, 75174, 76648, 77792, 83616, 84864, 88440, 88842, 89760, 91120, 91520, 94336, 95810, 97240, 100232, 104520, 106080, 109344, 111488, 114972, 116688, 117920, 118456, 119680, 125290, 128640, 136680, 137280, 139360, 141440, 141504, 143715, 145792, 145860, 148070, 150348, 153296, 155584, 162877, 167232, 176880, 177684, 179520, 182240, 187935, 191620, 194480, 200464, 209040, 212160, 218688, 222105, 229944, 233376, 235840, 236912, 250580, 273360, 274560, 278720, 283008, 287430, 291720, 296140, 300696, 306592, 311168, 325754, 334464, 353760, 355368, 359040, 364480, 375870, 383240, 388960, 400928, 418080, 424320, 437376, 444210, 459888, 466752, 471680, 473824, 488631, 501160, 546720, 557440, 574860, 583440, 592280, 601392, 613184, 651508, 707520, 710736, 728960, 751740, 766480, 777920, 801856, 814385, 836160, 888420, 919776, 933504, 947648, 977262, 1002320, 1093440, 1149720, 1166880, 1184560, 1202784, 1226368, 1303016, 1415040, 1421472, 1503480, 1532960, 1555840, 1603712, 1628770, 1672320, 1776840, 1839552, 1895296, 1954524, 2004640, 2186880, 2299440, 2333760, 2369120, 2405568, 2443155, 2606032, 2842944, 3006960, 3065920, 3257540, 3553680, 3679104, 3909048, 4009280, 4598880, 4667520, 4738240, 4811136, 4886310, 5212064, 5685888, 6013920, 6131840, 6515080, 7107360, 7818096, 8018560, 9197760, 9476480, 9772620, 10424128, 12027840, 13030160, 14214720, 15636192, 18395520, 19545240, 20848256, 24055680, 26060320, 28429440, 31272384, 39090480, 52120640, 62544768, 78180960, 104241280, 156361920, 312723840]

約数ペア:

[(1, 312723840), (2, 156361920), (3, 104241280), (4, 78180960), (5, 62544768), (6, 52120640), (8, 39090480), (10, 31272384), (11, 28429440), (12, 26060320), (13, 24055680), (15, 20848256), (16, 19545240), (17, 18395520), (20, 15636192), (22, 14214720), (24, 13030160), (26, 12027840), (30, 10424128), (32, 9772620), (33, 9476480), (34, 9197760), (39, 8018560), (40, 7818096), (44, 7107360), (48, 6515080), (51, 6131840), (52, 6013920), (55, 5685888), (60, 5212064), (64, 4886310), (65, 4811136), (66, 4738240), (67, 4667520), (68, 4598880), (78, 4009280), (80, 3909048), (85, 3679104), (88, 3553680), (96, 3257540), (102, 3065920), (104, 3006960), (110, 2842944), (120, 2606032), (128, 2443155), (130, 2405568), (132, 2369120), (134, 2333760), (136, 2299440), (143, 2186880), (156, 2004640), (160, 1954524), (165, 1895296), (170, 1839552), (176, 1776840), (187, 1672320), (192, 1628770), (195, 1603712), (201, 1555840), (204, 1532960), (208, 1503480), (220, 1421472), (221, 1415040), (240, 1303016), (255, 1226368), (260, 1202784), (264, 1184560), (268, 1166880), (272, 1149720), (286, 1093440), (312, 1002320), (320, 977262), (330, 947648), (335, 933504), (340, 919776), (352, 888420), (374, 836160), (384, 814385), (390, 801856), (402, 777920), (408, 766480), (416, 751740), (429, 728960), (440, 710736), (442, 707520), (480, 651508), (510, 613184), (520, 601392), (528, 592280), (536, 583440), (544, 574860), (561, 557440), (572, 546720), (624, 501160), (640, 488631), (660, 473824), (663, 471680), (670, 466752), (680, 459888), (704, 444210), (715, 437376), (737, 424320), (748, 418080), (780, 400928), (804, 388960), (816, 383240), (832, 375870), (858, 364480), (871, 359040), (880, 355368), (884, 353760), (935, 334464), (960, 325754), (1005, 311168), (1020, 306592), (1040, 300696), (1056, 296140), (1072, 291720), (1088, 287430), (1105, 283008), (1122, 278720), (1139, 274560), (1144, 273360), (1248, 250580), (1320, 236912), (1326, 235840), (1340, 233376), (1360, 229944), (1408, 222105), (1430, 218688), (1474, 212160), (1496, 209040), (1560, 200464), (1608, 194480), (1632, 191620), (1664, 187935), (1716, 182240), (1742, 179520), (1760, 177684), (1768, 176880), (1870, 167232), (1920, 162877), (2010, 155584), (2040, 153296), (2080, 150348), (2112, 148070), (2144, 145860), (2145, 145792), (2176, 143715), (2210, 141504), (2211, 141440), (2244, 139360), (2278, 137280), (2288, 136680), (2431, 128640), (2496, 125290), (2613, 119680), (2640, 118456), (2652, 117920), (2680, 116688), (2720, 114972), (2805, 111488), (2860, 109344), (2948, 106080), (2992, 104520), (3120, 100232), (3216, 97240), (3264, 95810), (3315, 94336), (3417, 91520), (3432, 91120), (3484, 89760), (3520, 88842), (3536, 88440), (3685, 84864), (3740, 83616), (4020, 77792), (4080, 76648), (4160, 75174), (4224, 74035), (4288, 72930), (4290, 72896), (4355, 71808), (4420, 70752), (4422, 70720), (4488, 69680), (4556, 68640), (4576, 68340), (4862, 64320), (4992, 62645), (5226, 59840), (5280, 59228), (5304, 58960), (5360, 58344), (5440, 57486), (5610, 55744), (5695, 54912), (5720, 54672), (5896, 53040), (5984, 52260), (6240, 50116), (6432, 48620), (6528, 47905), (6630, 47168), (6834, 45760), (6864, 45560), (6968, 44880), (7040, 44421), (7072, 44220), (7293, 42880), (7370, 42432), (7480, 41808), (8040, 38896), (8160, 38324), (8320, 37587), (8576, 36465), (8580, 36448), (8710, 35904), (8840, 35376), (8844, 35360), (8976, 34840), (9112, 34320), (9152, 34170), (9581, 32640), (9724, 32160), (10452, 29920), (10560, 29614), (10608, 29480), (10720, 29172), (10880, 28743), (11055, 28288), (11220, 27872), (11390, 27456), (11440, 27336), (11792, 26520), (11968, 26130), (12155, 25728), (12480, 25058), (12529, 24960), (12864, 24310), (13065, 23936), (13260, 23584), (13668, 22880), (13728, 22780), (13936, 22440), (14144, 22110), (14586, 21440), (14740, 21216), (14807, 21120), (14960, 20904), (16080, 19448), (16320, 19162), (17085, 18304), (17160, 18224), (17420, 17952), (17680, 17688)]