16403925120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40879}}^1$

素因数の和:40931

約数の個数: 256

約数和(自身を含む): 60044544000

約数和(自身を除く): 43640618880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 480, 528, 570, 608, 627, 640, 660, 704, 760, 836, 880, 912, 960, 1045, 1056, 1140, 1216, 1254, 1320, 1408, 1520, 1672, 1760, 1824, 1920, 2090, 2112, 2280, 2432, 2508, 2640, 3040, 3135, 3344, 3520, 3648, 4180, 4224, 4560, 5016, 5280, 6080, 6270, 6688, 7040, 7296, 8360, 9120, 10032, 10560, 12160, 12540, 13376, 16720, 18240, 20064, 21120, 25080, 26752, 33440, 36480, 40128, 40879, 50160, 66880, 80256, 81758, 100320, 122637, 133760, 163516, 200640, 204395, 245274, 327032, 401280, 408790, 449669, 490548, 613185, 654064, 776701, 817580, 899338, 981096, 1226370, 1308128, 1349007, 1553402, 1635160, 1798676, 1962192, 2248345, 2330103, 2452740, 2616256, 2698014, 3106804, 3270320, 3597352, 3883505, 3924384, 4496690, 4660206, 4905480, 5232512, 5396028, 6213608, 6540640, 6745035, 7194704, 7767010, 7848768, 8543711, 8993380, 9320412, 9810960, 10792056, 11650515, 12427216, 13081280, 13490070, 14389408, 15534020, 15697536, 17087422, 17986760, 18640824, 19621920, 21584112, 23301030, 24854432, 25631133, 26162560, 26980140, 28778816, 31068040, 34174844, 35973520, 37281648, 39243840, 42718555, 43168224, 46602060, 49708864, 51262266, 53960280, 57557632, 62136080, 68349688, 71947040, 74563296, 78487680, 85437110, 86336448, 93204120, 99417728, 102524532, 107920560, 124272160, 128155665, 136699376, 143894080, 149126592, 170874220, 172672896, 186408240, 205049064, 215841120, 248544320, 256311330, 273398752, 287788160, 298253184, 341748440, 372816480, 410098128, 431682240, 497088640, 512622660, 546797504, 683496880, 745632960, 820196256, 863364480, 1025245320, 1093595008, 1366993760, 1491265920, 1640392512, 2050490640, 2733987520, 3280785024, 4100981280, 5467975040, 8201962560, 16403925120]

約数ペア:

[(1, 16403925120), (2, 8201962560), (3, 5467975040), (4, 4100981280), (5, 3280785024), (6, 2733987520), (8, 2050490640), (10, 1640392512), (11, 1491265920), (12, 1366993760), (15, 1093595008), (16, 1025245320), (19, 863364480), (20, 820196256), (22, 745632960), (24, 683496880), (30, 546797504), (32, 512622660), (33, 497088640), (38, 431682240), (40, 410098128), (44, 372816480), (48, 341748440), (55, 298253184), (57, 287788160), (60, 273398752), (64, 256311330), (66, 248544320), (76, 215841120), (80, 205049064), (88, 186408240), (95, 172672896), (96, 170874220), (110, 149126592), (114, 143894080), (120, 136699376), (128, 128155665), (132, 124272160), (152, 107920560), (160, 102524532), (165, 99417728), (176, 93204120), (190, 86336448), (192, 85437110), (209, 78487680), (220, 74563296), (228, 71947040), (240, 68349688), (264, 62136080), (285, 57557632), (304, 53960280), (320, 51262266), (330, 49708864), (352, 46602060), (380, 43168224), (384, 42718555), (418, 39243840), (440, 37281648), (456, 35973520), (480, 34174844), (528, 31068040), (570, 28778816), (608, 26980140), (627, 26162560), (640, 25631133), (660, 24854432), (704, 23301030), (760, 21584112), (836, 19621920), (880, 18640824), (912, 17986760), (960, 17087422), (1045, 15697536), (1056, 15534020), (1140, 14389408), (1216, 13490070), (1254, 13081280), (1320, 12427216), (1408, 11650515), (1520, 10792056), (1672, 9810960), (1760, 9320412), (1824, 8993380), (1920, 8543711), (2090, 7848768), (2112, 7767010), (2280, 7194704), (2432, 6745035), (2508, 6540640), (2640, 6213608), (3040, 5396028), (3135, 5232512), (3344, 4905480), (3520, 4660206), (3648, 4496690), (4180, 3924384), (4224, 3883505), (4560, 3597352), (5016, 3270320), (5280, 3106804), (6080, 2698014), (6270, 2616256), (6688, 2452740), (7040, 2330103), (7296, 2248345), (8360, 1962192), (9120, 1798676), (10032, 1635160), (10560, 1553402), (12160, 1349007), (12540, 1308128), (13376, 1226370), (16720, 981096), (18240, 899338), (20064, 817580), (21120, 776701), (25080, 654064), (26752, 613185), (33440, 490548), (36480, 449669), (40128, 408790), (40879, 401280), (50160, 327032), (66880, 245274), (80256, 204395), (81758, 200640), (100320, 163516), (122637, 133760)]