191543940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 360

約数和(自身を含む): 741565440

約数和(自身を除く): 550021500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 49, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 98, 105, 108, 114, 126, 127, 133, 135, 140, 147, 162, 171, 180, 189, 190, 196, 210, 228, 245, 252, 254, 266, 270, 285, 294, 315, 324, 342, 378, 380, 381, 399, 405, 420, 441, 490, 508, 513, 532, 540, 567, 570, 588, 630, 635, 665, 684, 735, 756, 762, 798, 810, 855, 882, 889, 931, 945, 980, 1026, 1134, 1140, 1143, 1197, 1260, 1270, 1323, 1330, 1470, 1524, 1539, 1596, 1620, 1710, 1764, 1778, 1862, 1890, 1905, 1995, 2052, 2205, 2268, 2286, 2394, 2413, 2540, 2565, 2646, 2660, 2667, 2793, 2835, 2940, 3078, 3420, 3429, 3556, 3591, 3724, 3780, 3810, 3969, 3990, 4410, 4445, 4572, 4655, 4788, 4826, 5130, 5292, 5334, 5586, 5670, 5715, 5985, 6156, 6223, 6615, 6858, 7182, 7239, 7620, 7695, 7938, 7980, 8001, 8379, 8820, 8890, 9310, 9652, 10260, 10287, 10668, 10773, 11172, 11340, 11430, 11970, 12065, 12446, 13230, 13335, 13716, 13965, 14364, 14478, 15390, 15876, 16002, 16758, 16891, 17145, 17780, 17955, 18620, 18669, 19845, 20574, 21546, 21717, 22860, 23940, 24003, 24130, 24892, 25137, 26460, 26670, 27930, 28956, 30780, 31115, 32004, 33516, 33782, 34290, 35910, 36195, 37338, 39690, 40005, 41148, 41895, 43092, 43434, 48006, 48260, 50274, 50673, 51435, 53340, 53865, 55860, 56007, 62230, 65151, 67564, 68580, 71820, 72009, 72390, 74676, 75411, 79380, 80010, 83790, 84455, 86868, 93345, 96012, 100548, 101346, 102870, 107730, 108585, 112014, 118237, 120015, 124460, 125685, 130302, 144018, 144780, 150822, 152019, 160020, 167580, 168021, 168910, 186690, 195453, 202692, 205740, 215460, 217170, 224028, 236474, 240030, 251370, 253365, 260604, 280035, 288036, 301644, 304038, 325755, 336042, 337820, 354711, 360045, 373380, 377055, 390906, 434340, 456057, 472948, 480060, 502740, 504063, 506730, 560070, 591185, 608076, 651510, 672084, 709422, 720090, 754110, 760095, 781812, 840105, 912114, 977265, 1008126, 1013460, 1064133, 1120140, 1182370, 1303020, 1368171, 1418844, 1440180, 1508220, 1520190, 1680210, 1773555, 1824228, 1954530, 2016252, 2128266, 2280285, 2364740, 2520315, 2736342, 3040380, 3192399, 3360420, 3547110, 3909060, 4256532, 4560570, 5040630, 5320665, 5472684, 6384798, 6840855, 7094220, 9121140, 9577197, 10081260, 10641330, 12769596, 13681710, 15961995, 19154394, 21282660, 27363420, 31923990, 38308788, 47885985, 63847980, 95771970, 191543940]

約数ペア:

[(1, 191543940), (2, 95771970), (3, 63847980), (4, 47885985), (5, 38308788), (6, 31923990), (7, 27363420), (9, 21282660), (10, 19154394), (12, 15961995), (14, 13681710), (15, 12769596), (18, 10641330), (19, 10081260), (20, 9577197), (21, 9121140), (27, 7094220), (28, 6840855), (30, 6384798), (35, 5472684), (36, 5320665), (38, 5040630), (42, 4560570), (45, 4256532), (49, 3909060), (54, 3547110), (57, 3360420), (60, 3192399), (63, 3040380), (70, 2736342), (76, 2520315), (81, 2364740), (84, 2280285), (90, 2128266), (95, 2016252), (98, 1954530), (105, 1824228), (108, 1773555), (114, 1680210), (126, 1520190), (127, 1508220), (133, 1440180), (135, 1418844), (140, 1368171), (147, 1303020), (162, 1182370), (171, 1120140), (180, 1064133), (189, 1013460), (190, 1008126), (196, 977265), (210, 912114), (228, 840105), (245, 781812), (252, 760095), (254, 754110), (266, 720090), (270, 709422), (285, 672084), (294, 651510), (315, 608076), (324, 591185), (342, 560070), (378, 506730), (380, 504063), (381, 502740), (399, 480060), (405, 472948), (420, 456057), (441, 434340), (490, 390906), (508, 377055), (513, 373380), (532, 360045), (540, 354711), (567, 337820), (570, 336042), (588, 325755), (630, 304038), (635, 301644), (665, 288036), (684, 280035), (735, 260604), (756, 253365), (762, 251370), (798, 240030), (810, 236474), (855, 224028), (882, 217170), (889, 215460), (931, 205740), (945, 202692), (980, 195453), (1026, 186690), (1134, 168910), (1140, 168021), (1143, 167580), (1197, 160020), (1260, 152019), (1270, 150822), (1323, 144780), (1330, 144018), (1470, 130302), (1524, 125685), (1539, 124460), (1596, 120015), (1620, 118237), (1710, 112014), (1764, 108585), (1778, 107730), (1862, 102870), (1890, 101346), (1905, 100548), (1995, 96012), (2052, 93345), (2205, 86868), (2268, 84455), (2286, 83790), (2394, 80010), (2413, 79380), (2540, 75411), (2565, 74676), (2646, 72390), (2660, 72009), (2667, 71820), (2793, 68580), (2835, 67564), (2940, 65151), (3078, 62230), (3420, 56007), (3429, 55860), (3556, 53865), (3591, 53340), (3724, 51435), (3780, 50673), (3810, 50274), (3969, 48260), (3990, 48006), (4410, 43434), (4445, 43092), (4572, 41895), (4655, 41148), (4788, 40005), (4826, 39690), (5130, 37338), (5292, 36195), (5334, 35910), (5586, 34290), (5670, 33782), (5715, 33516), (5985, 32004), (6156, 31115), (6223, 30780), (6615, 28956), (6858, 27930), (7182, 26670), (7239, 26460), (7620, 25137), (7695, 24892), (7938, 24130), (7980, 24003), (8001, 23940), (8379, 22860), (8820, 21717), (8890, 21546), (9310, 20574), (9652, 19845), (10260, 18669), (10287, 18620), (10668, 17955), (10773, 17780), (11172, 17145), (11340, 16891), (11430, 16758), (11970, 16002), (12065, 15876), (12446, 15390), (13230, 14478), (13335, 14364), (13716, 13965)]