1378513080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:513

約数の個数: 480

約数和(自身を含む): 5685886800

約数和(自身を除く): 4307373720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 49, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 98, 105, 108, 114, 120, 126, 133, 135, 140, 147, 152, 162, 168, 171, 180, 189, 190, 196, 210, 216, 228, 245, 252, 266, 270, 280, 285, 294, 315, 324, 342, 360, 378, 380, 392, 399, 405, 420, 441, 456, 457, 490, 504, 513, 532, 540, 567, 570, 588, 630, 648, 665, 684, 735, 756, 760, 798, 810, 840, 855, 882, 914, 931, 945, 980, 1026, 1064, 1080, 1134, 1140, 1176, 1197, 1260, 1323, 1330, 1368, 1371, 1470, 1512, 1539, 1596, 1620, 1710, 1764, 1828, 1862, 1890, 1960, 1995, 2052, 2205, 2268, 2280, 2285, 2394, 2520, 2565, 2646, 2660, 2742, 2793, 2835, 2940, 3078, 3192, 3199, 3240, 3420, 3528, 3591, 3656, 3724, 3780, 3969, 3990, 4104, 4113, 4410, 4536, 4570, 4655, 4788, 5130, 5292, 5320, 5484, 5586, 5670, 5880, 5985, 6156, 6398, 6615, 6840, 6855, 7182, 7448, 7560, 7695, 7938, 7980, 8226, 8379, 8683, 8820, 9140, 9310, 9576, 9597, 10260, 10584, 10773, 10968, 11172, 11340, 11970, 12312, 12339, 12796, 13230, 13710, 13965, 14364, 15390, 15876, 15960, 15995, 16452, 16758, 17366, 17640, 17955, 18280, 18620, 19194, 19845, 20520, 20565, 21546, 22344, 22393, 22680, 23940, 24678, 25137, 25592, 26049, 26460, 27420, 27930, 28728, 28791, 30780, 31752, 31990, 32904, 33516, 34732, 35910, 37017, 37240, 38388, 39690, 41130, 41895, 43092, 43415, 44786, 47880, 47985, 49356, 50274, 52098, 52920, 53865, 54840, 55860, 57582, 60781, 61560, 61695, 63980, 67032, 67179, 69464, 71820, 74034, 75411, 76776, 78147, 79380, 82260, 83790, 86184, 86373, 86830, 89572, 95970, 98712, 100548, 104196, 107730, 111720, 111965, 115164, 121562, 123390, 125685, 127960, 130245, 134358, 143640, 143955, 148068, 150822, 156294, 158760, 164520, 167580, 172746, 173660, 179144, 182343, 185085, 191940, 201096, 201537, 208392, 215460, 223930, 230328, 234441, 243124, 246780, 251370, 259119, 260490, 268716, 287910, 296136, 301644, 303905, 312588, 335160, 335895, 345492, 347320, 364686, 370170, 377055, 383880, 390735, 403074, 425467, 430920, 431865, 447860, 468882, 486248, 493560, 502740, 518238, 520980, 537432, 547029, 575820, 603288, 604611, 607810, 625176, 671790, 690984, 703323, 729372, 740340, 754110, 781470, 806148, 850934, 863730, 895720, 911715, 937764, 1005480, 1007685, 1036476, 1041960, 1094058, 1151640, 1172205, 1209222, 1215620, 1276401, 1295595, 1343580, 1406646, 1458744, 1480680, 1508220, 1562940, 1612296, 1641087, 1701868, 1727460, 1813833, 1823430, 1875528, 2015370, 2072952, 2127335, 2188116, 2344410, 2418444, 2431240, 2552802, 2591190, 2687160, 2735145, 2813292, 3016440, 3023055, 3125880, 3282174, 3403736, 3454920, 3516615, 3627666, 3646860, 3829203, 4030740, 4254670, 4376232, 4688820, 4836888, 4923261, 5105604, 5182380, 5470290, 5626584, 6046110, 6382005, 6564348, 7033230, 7255332, 7293720, 7658406, 8061480, 8205435, 8509340, 9069165, 9377640, 9846522, 10211208, 10364760, 10940580, 11487609, 12092220, 12764010, 13128696, 14066460, 14510664, 15316812, 16410870, 17018680, 18138330, 19146015, 19693044, 21881160, 22975218, 24184440, 24616305, 25528020, 28132920, 30633624, 32821740, 34462827, 36276660, 38292030, 39386088, 45950436, 49232610, 51056040, 57438045, 65643480, 68925654, 72553320, 76584060, 91900872, 98465220, 114876090, 137851308, 153168120, 172314135, 196930440, 229752180, 275702616, 344628270, 459504360, 689256540, 1378513080]

約数ペア:

[(1, 1378513080), (2, 689256540), (3, 459504360), (4, 344628270), (5, 275702616), (6, 229752180), (7, 196930440), (8, 172314135), (9, 153168120), (10, 137851308), (12, 114876090), (14, 98465220), (15, 91900872), (18, 76584060), (19, 72553320), (20, 68925654), (21, 65643480), (24, 57438045), (27, 51056040), (28, 49232610), (30, 45950436), (35, 39386088), (36, 38292030), (38, 36276660), (40, 34462827), (42, 32821740), (45, 30633624), (49, 28132920), (54, 25528020), (56, 24616305), (57, 24184440), (60, 22975218), (63, 21881160), (70, 19693044), (72, 19146015), (76, 18138330), (81, 17018680), (84, 16410870), (90, 15316812), (95, 14510664), (98, 14066460), (105, 13128696), (108, 12764010), (114, 12092220), (120, 11487609), (126, 10940580), (133, 10364760), (135, 10211208), (140, 9846522), (147, 9377640), (152, 9069165), (162, 8509340), (168, 8205435), (171, 8061480), (180, 7658406), (189, 7293720), (190, 7255332), (196, 7033230), (210, 6564348), (216, 6382005), (228, 6046110), (245, 5626584), (252, 5470290), (266, 5182380), (270, 5105604), (280, 4923261), (285, 4836888), (294, 4688820), (315, 4376232), (324, 4254670), (342, 4030740), (360, 3829203), (378, 3646860), (380, 3627666), (392, 3516615), (399, 3454920), (405, 3403736), (420, 3282174), (441, 3125880), (456, 3023055), (457, 3016440), (490, 2813292), (504, 2735145), (513, 2687160), (532, 2591190), (540, 2552802), (567, 2431240), (570, 2418444), (588, 2344410), (630, 2188116), (648, 2127335), (665, 2072952), (684, 2015370), (735, 1875528), (756, 1823430), (760, 1813833), (798, 1727460), (810, 1701868), (840, 1641087), (855, 1612296), (882, 1562940), (914, 1508220), (931, 1480680), (945, 1458744), (980, 1406646), (1026, 1343580), (1064, 1295595), (1080, 1276401), (1134, 1215620), (1140, 1209222), (1176, 1172205), (1197, 1151640), (1260, 1094058), (1323, 1041960), (1330, 1036476), (1368, 1007685), (1371, 1005480), (1470, 937764), (1512, 911715), (1539, 895720), (1596, 863730), (1620, 850934), (1710, 806148), (1764, 781470), (1828, 754110), (1862, 740340), (1890, 729372), (1960, 703323), (1995, 690984), (2052, 671790), (2205, 625176), (2268, 607810), (2280, 604611), (2285, 603288), (2394, 575820), (2520, 547029), (2565, 537432), (2646, 520980), (2660, 518238), (2742, 502740), (2793, 493560), (2835, 486248), (2940, 468882), (3078, 447860), (3192, 431865), (3199, 430920), (3240, 425467), (3420, 403074), (3528, 390735), (3591, 383880), (3656, 377055), (3724, 370170), (3780, 364686), (3969, 347320), (3990, 345492), (4104, 335895), (4113, 335160), (4410, 312588), (4536, 303905), (4570, 301644), (4655, 296136), (4788, 287910), (5130, 268716), (5292, 260490), (5320, 259119), (5484, 251370), (5586, 246780), (5670, 243124), (5880, 234441), (5985, 230328), (6156, 223930), (6398, 215460), (6615, 208392), (6840, 201537), (6855, 201096), (7182, 191940), (7448, 185085), (7560, 182343), (7695, 179144), (7938, 173660), (7980, 172746), (8226, 167580), (8379, 164520), (8683, 158760), (8820, 156294), (9140, 150822), (9310, 148068), (9576, 143955), (9597, 143640), (10260, 134358), (10584, 130245), (10773, 127960), (10968, 125685), (11172, 123390), (11340, 121562), (11970, 115164), (12312, 111965), (12339, 111720), (12796, 107730), (13230, 104196), (13710, 100548), (13965, 98712), (14364, 95970), (15390, 89572), (15876, 86830), (15960, 86373), (15995, 86184), (16452, 83790), (16758, 82260), (17366, 79380), (17640, 78147), (17955, 76776), (18280, 75411), (18620, 74034), (19194, 71820), (19845, 69464), (20520, 67179), (20565, 67032), (21546, 63980), (22344, 61695), (22393, 61560), (22680, 60781), (23940, 57582), (24678, 55860), (25137, 54840), (25592, 53865), (26049, 52920), (26460, 52098), (27420, 50274), (27930, 49356), (28728, 47985), (28791, 47880), (30780, 44786), (31752, 43415), (31990, 43092), (32904, 41895), (33516, 41130), (34732, 39690), (35910, 38388), (37017, 37240)]