157093179520

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18119}}^1$

素因数の和:18211

約数の個数: 256

約数和(自身を含む): 425834496000

約数和(自身を除く): 268741316480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 31, 32, 38, 40, 46, 62, 64, 76, 80, 92, 95, 115, 124, 128, 152, 155, 160, 184, 190, 230, 248, 304, 310, 320, 368, 380, 437, 460, 496, 589, 608, 620, 640, 713, 736, 760, 874, 920, 992, 1178, 1216, 1240, 1426, 1472, 1520, 1748, 1840, 1984, 2185, 2356, 2432, 2480, 2852, 2944, 2945, 3040, 3496, 3565, 3680, 3968, 4370, 4712, 4960, 5704, 5890, 6080, 6992, 7130, 7360, 8740, 9424, 9920, 11408, 11780, 12160, 13547, 13984, 14260, 14720, 17480, 18119, 18848, 19840, 22816, 23560, 27094, 27968, 28520, 34960, 36238, 37696, 45632, 47120, 54188, 55936, 57040, 67735, 69920, 72476, 75392, 90595, 91264, 94240, 108376, 114080, 135470, 139840, 144952, 181190, 188480, 216752, 228160, 270940, 279680, 289904, 344261, 362380, 376960, 416737, 433504, 456320, 541880, 561689, 579808, 688522, 724760, 833474, 867008, 1083760, 1123378, 1159616, 1377044, 1449520, 1666948, 1721305, 1734016, 2083685, 2167520, 2246756, 2319232, 2754088, 2808445, 2899040, 3333896, 3442610, 4167370, 4335040, 4493512, 5508176, 5616890, 5798080, 6667792, 6885220, 7918003, 8334740, 8670080, 8987024, 10672091, 11016352, 11233780, 11596160, 12918847, 13335584, 13770440, 15836006, 16669480, 17974048, 21344182, 22032704, 22467560, 25837694, 26671168, 27540880, 31672012, 33338960, 35948096, 39590015, 42688364, 44065408, 44935120, 51675388, 53342336, 53360455, 55081760, 63344024, 64594235, 66677920, 71896192, 79180030, 85376728, 89870240, 103350776, 106720910, 110163520, 126688048, 129188470, 133355840, 158360060, 170753456, 179740480, 206701552, 213441820, 220327040, 245458093, 253376096, 258376940, 266711680, 316720120, 341506912, 359480960, 413403104, 426883640, 490916186, 506752192, 516753880, 633440240, 683013824, 826806208, 853767280, 981832372, 1013504384, 1033507760, 1227290465, 1266880480, 1366027648, 1653612416, 1707534560, 1963664744, 2067015520, 2454580930, 2533760960, 3415069120, 3927329488, 4134031040, 4909161860, 5067521920, 6830138240, 7854658976, 8268062080, 9818323720, 15709317952, 19636647440, 31418635904, 39273294880, 78546589760, 157093179520]

約数ペア:

[(1, 157093179520), (2, 78546589760), (4, 39273294880), (5, 31418635904), (8, 19636647440), (10, 15709317952), (16, 9818323720), (19, 8268062080), (20, 7854658976), (23, 6830138240), (31, 5067521920), (32, 4909161860), (38, 4134031040), (40, 3927329488), (46, 3415069120), (62, 2533760960), (64, 2454580930), (76, 2067015520), (80, 1963664744), (92, 1707534560), (95, 1653612416), (115, 1366027648), (124, 1266880480), (128, 1227290465), (152, 1033507760), (155, 1013504384), (160, 981832372), (184, 853767280), (190, 826806208), (230, 683013824), (248, 633440240), (304, 516753880), (310, 506752192), (320, 490916186), (368, 426883640), (380, 413403104), (437, 359480960), (460, 341506912), (496, 316720120), (589, 266711680), (608, 258376940), (620, 253376096), (640, 245458093), (713, 220327040), (736, 213441820), (760, 206701552), (874, 179740480), (920, 170753456), (992, 158360060), (1178, 133355840), (1216, 129188470), (1240, 126688048), (1426, 110163520), (1472, 106720910), (1520, 103350776), (1748, 89870240), (1840, 85376728), (1984, 79180030), (2185, 71896192), (2356, 66677920), (2432, 64594235), (2480, 63344024), (2852, 55081760), (2944, 53360455), (2945, 53342336), (3040, 51675388), (3496, 44935120), (3565, 44065408), (3680, 42688364), (3968, 39590015), (4370, 35948096), (4712, 33338960), (4960, 31672012), (5704, 27540880), (5890, 26671168), (6080, 25837694), (6992, 22467560), (7130, 22032704), (7360, 21344182), (8740, 17974048), (9424, 16669480), (9920, 15836006), (11408, 13770440), (11780, 13335584), (12160, 12918847), (13547, 11596160), (13984, 11233780), (14260, 11016352), (14720, 10672091), (17480, 8987024), (18119, 8670080), (18848, 8334740), (19840, 7918003), (22816, 6885220), (23560, 6667792), (27094, 5798080), (27968, 5616890), (28520, 5508176), (34960, 4493512), (36238, 4335040), (37696, 4167370), (45632, 3442610), (47120, 3333896), (54188, 2899040), (55936, 2808445), (57040, 2754088), (67735, 2319232), (69920, 2246756), (72476, 2167520), (75392, 2083685), (90595, 1734016), (91264, 1721305), (94240, 1666948), (108376, 1449520), (114080, 1377044), (135470, 1159616), (139840, 1123378), (144952, 1083760), (181190, 867008), (188480, 833474), (216752, 724760), (228160, 688522), (270940, 579808), (279680, 561689), (289904, 541880), (344261, 456320), (362380, 433504), (376960, 416737)]