18300536800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:431

約数の個数: 432

約数和(自身を含む): 56371829472

約数和(自身を除く): 38071292672

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 61, 65, 70, 80, 91, 100, 104, 112, 122, 130, 140, 160, 169, 175, 182, 200, 208, 224, 244, 260, 280, 305, 317, 325, 338, 350, 364, 400, 416, 427, 455, 488, 520, 560, 610, 634, 650, 676, 700, 728, 793, 800, 845, 854, 910, 976, 1040, 1120, 1183, 1220, 1268, 1300, 1352, 1400, 1456, 1525, 1585, 1586, 1690, 1708, 1820, 1952, 2080, 2135, 2219, 2275, 2366, 2440, 2536, 2600, 2704, 2800, 2912, 3050, 3170, 3172, 3380, 3416, 3640, 3965, 4121, 4225, 4270, 4438, 4550, 4732, 4880, 5072, 5200, 5408, 5551, 5600, 5915, 6100, 6340, 6344, 6760, 6832, 7280, 7925, 7930, 8242, 8450, 8540, 8876, 9100, 9464, 9760, 10144, 10309, 10400, 10675, 11095, 11102, 11830, 12200, 12680, 12688, 13520, 13664, 14560, 15850, 15860, 16484, 16900, 17080, 17752, 18200, 18928, 19337, 19825, 20605, 20618, 21350, 22190, 22204, 23660, 24400, 25360, 25376, 27040, 27755, 28847, 29575, 31700, 31720, 32968, 33800, 34160, 35504, 36400, 37856, 38674, 39650, 41210, 41236, 42700, 44380, 44408, 47320, 48800, 50720, 51545, 53573, 55475, 55510, 57694, 59150, 63400, 63440, 65936, 67600, 68320, 71008, 72163, 72800, 77348, 79300, 82420, 82472, 85400, 88760, 88816, 94640, 96685, 103025, 103090, 107146, 110950, 111020, 115388, 118300, 126800, 126880, 131872, 135200, 135359, 138775, 144235, 144326, 154696, 158600, 164840, 164944, 170800, 177520, 177632, 189280, 193370, 206050, 206180, 214292, 221900, 222040, 230776, 236600, 251381, 253600, 257725, 267865, 270718, 277550, 288470, 288652, 309392, 317200, 329680, 329888, 341600, 355040, 360815, 375011, 386740, 412100, 412360, 428584, 443800, 444080, 461552, 473200, 483425, 502762, 515450, 535730, 541436, 555100, 576940, 577304, 618784, 634400, 659360, 676795, 721175, 721630, 750022, 773480, 824200, 824720, 857168, 887600, 888160, 923104, 946400, 966850, 1005524, 1030900, 1071460, 1082872, 1110200, 1153880, 1154608, 1256905, 1339325, 1353590, 1442350, 1443260, 1500044, 1546960, 1648400, 1649440, 1714336, 1759667, 1775200, 1804075, 1875055, 1933700, 2011048, 2061800, 2142920, 2165744, 2220400, 2307760, 2309216, 2513810, 2678650, 2707180, 2884700, 2886520, 3000088, 3093920, 3267953, 3296800, 3383975, 3519334, 3608150, 3750110, 3867400, 4022096, 4123600, 4285840, 4331488, 4440800, 4615520, 5027620, 5357300, 5414360, 5769400, 5773040, 6000176, 6284525, 6535906, 6767950, 7038668, 7216300, 7500220, 7734800, 8044192, 8247200, 8571680, 8798335, 9375275, 10055240, 10714600, 10828720, 11538800, 11546080, 12000352, 12569050, 13071812, 13535900, 14077336, 14432600, 15000440, 15469600, 16339765, 17596670, 18750550, 20110480, 21429200, 21657440, 22875671, 23077600, 25138100, 26143624, 27071800, 28154672, 28865200, 30000880, 32679530, 35193340, 37501100, 40220960, 42858400, 43991675, 45751342, 50276200, 52287248, 54143600, 56309344, 57730400, 60001760, 65359060, 70386680, 75002200, 81698825, 87983350, 91502684, 100552400, 104574496, 108287200, 114378355, 130718120, 140773360, 150004400, 163397650, 175966700, 183005368, 201104800, 228756710, 261436240, 281546720, 300008800, 326795300, 351933400, 366010736, 457513420, 522872480, 571891775, 653590600, 703866800, 732021472, 915026840, 1143783550, 1307181200, 1407733600, 1830053680, 2287567100, 2614362400, 3660107360, 4575134200, 9150268400, 18300536800]

約数ペア:

[(1, 18300536800), (2, 9150268400), (4, 4575134200), (5, 3660107360), (7, 2614362400), (8, 2287567100), (10, 1830053680), (13, 1407733600), (14, 1307181200), (16, 1143783550), (20, 915026840), (25, 732021472), (26, 703866800), (28, 653590600), (32, 571891775), (35, 522872480), (40, 457513420), (50, 366010736), (52, 351933400), (56, 326795300), (61, 300008800), (65, 281546720), (70, 261436240), (80, 228756710), (91, 201104800), (100, 183005368), (104, 175966700), (112, 163397650), (122, 150004400), (130, 140773360), (140, 130718120), (160, 114378355), (169, 108287200), (175, 104574496), (182, 100552400), (200, 91502684), (208, 87983350), (224, 81698825), (244, 75002200), (260, 70386680), (280, 65359060), (305, 60001760), (317, 57730400), (325, 56309344), (338, 54143600), (350, 52287248), (364, 50276200), (400, 45751342), (416, 43991675), (427, 42858400), (455, 40220960), (488, 37501100), (520, 35193340), (560, 32679530), (610, 30000880), (634, 28865200), (650, 28154672), (676, 27071800), (700, 26143624), (728, 25138100), (793, 23077600), (800, 22875671), (845, 21657440), (854, 21429200), (910, 20110480), (976, 18750550), (1040, 17596670), (1120, 16339765), (1183, 15469600), (1220, 15000440), (1268, 14432600), (1300, 14077336), (1352, 13535900), (1400, 13071812), (1456, 12569050), (1525, 12000352), (1585, 11546080), (1586, 11538800), (1690, 10828720), (1708, 10714600), (1820, 10055240), (1952, 9375275), (2080, 8798335), (2135, 8571680), (2219, 8247200), (2275, 8044192), (2366, 7734800), (2440, 7500220), (2536, 7216300), (2600, 7038668), (2704, 6767950), (2800, 6535906), (2912, 6284525), (3050, 6000176), (3170, 5773040), (3172, 5769400), (3380, 5414360), (3416, 5357300), (3640, 5027620), (3965, 4615520), (4121, 4440800), (4225, 4331488), (4270, 4285840), (4438, 4123600), (4550, 4022096), (4732, 3867400), (4880, 3750110), (5072, 3608150), (5200, 3519334), (5408, 3383975), (5551, 3296800), (5600, 3267953), (5915, 3093920), (6100, 3000088), (6340, 2886520), (6344, 2884700), (6760, 2707180), (6832, 2678650), (7280, 2513810), (7925, 2309216), (7930, 2307760), (8242, 2220400), (8450, 2165744), (8540, 2142920), (8876, 2061800), (9100, 2011048), (9464, 1933700), (9760, 1875055), (10144, 1804075), (10309, 1775200), (10400, 1759667), (10675, 1714336), (11095, 1649440), (11102, 1648400), (11830, 1546960), (12200, 1500044), (12680, 1443260), (12688, 1442350), (13520, 1353590), (13664, 1339325), (14560, 1256905), (15850, 1154608), (15860, 1153880), (16484, 1110200), (16900, 1082872), (17080, 1071460), (17752, 1030900), (18200, 1005524), (18928, 966850), (19337, 946400), (19825, 923104), (20605, 888160), (20618, 887600), (21350, 857168), (22190, 824720), (22204, 824200), (23660, 773480), (24400, 750022), (25360, 721630), (25376, 721175), (27040, 676795), (27755, 659360), (28847, 634400), (29575, 618784), (31700, 577304), (31720, 576940), (32968, 555100), (33800, 541436), (34160, 535730), (35504, 515450), (36400, 502762), (37856, 483425), (38674, 473200), (39650, 461552), (41210, 444080), (41236, 443800), (42700, 428584), (44380, 412360), (44408, 412100), (47320, 386740), (48800, 375011), (50720, 360815), (51545, 355040), (53573, 341600), (55475, 329888), (55510, 329680), (57694, 317200), (59150, 309392), (63400, 288652), (63440, 288470), (65936, 277550), (67600, 270718), (68320, 267865), (71008, 257725), (72163, 253600), (72800, 251381), (77348, 236600), (79300, 230776), (82420, 222040), (82472, 221900), (85400, 214292), (88760, 206180), (88816, 206050), (94640, 193370), (96685, 189280), (103025, 177632), (103090, 177520), (107146, 170800), (110950, 164944), (111020, 164840), (115388, 158600), (118300, 154696), (126800, 144326), (126880, 144235), (131872, 138775), (135200, 135359)]