381707471880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1\times {\mathrm{1093}}^1$

素因数の和:2253

約数の個数: 384

約数和(自身を含む): 1430710444800

約数和(自身を除く): 1049002972920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 139, 140, 168, 180, 210, 252, 278, 280, 315, 360, 417, 420, 504, 556, 630, 695, 834, 840, 973, 997, 1093, 1112, 1251, 1260, 1390, 1668, 1946, 1994, 2085, 2186, 2502, 2520, 2780, 2919, 2991, 3279, 3336, 3892, 3988, 4170, 4372, 4865, 4985, 5004, 5465, 5560, 5838, 5982, 6255, 6558, 6979, 7651, 7784, 7976, 8340, 8744, 8757, 8973, 9730, 9837, 9970, 10008, 10930, 11676, 11964, 12510, 13116, 13958, 14595, 14955, 15302, 16395, 16680, 17514, 17946, 19460, 19674, 19940, 20937, 21860, 22953, 23352, 23928, 25020, 26232, 27916, 29190, 29910, 30604, 32790, 34895, 35028, 35892, 38255, 38920, 39348, 39880, 41874, 43720, 43785, 44865, 45906, 49185, 50040, 55832, 58380, 59820, 61208, 62811, 65580, 68859, 69790, 70056, 71784, 76510, 78696, 83748, 87570, 89730, 91812, 98370, 104685, 114765, 116760, 119640, 125622, 131160, 137718, 138583, 139580, 151927, 153020, 167496, 175140, 179460, 183624, 196740, 209370, 229530, 251244, 275436, 277166, 279160, 303854, 306040, 314055, 344295, 350280, 358920, 393480, 415749, 418740, 455781, 459060, 502488, 550872, 554332, 607708, 628110, 688590, 692915, 759635, 831498, 837480, 911562, 918120, 970081, 1063489, 1089721, 1108664, 1215416, 1247247, 1256220, 1367343, 1377180, 1385830, 1519270, 1662996, 1823124, 1940162, 2078745, 2126978, 2179442, 2278905, 2494494, 2512440, 2734686, 2754360, 2771660, 2910243, 3038540, 3190467, 3269163, 3325992, 3646248, 3880324, 4157490, 4253956, 4358884, 4557810, 4850405, 4988988, 5317445, 5448605, 5469372, 5543320, 5820486, 6077080, 6236235, 6380934, 6538326, 6836715, 7628047, 7760648, 8314980, 8507912, 8717768, 8730729, 9115620, 9571401, 9700810, 9807489, 9977976, 10634890, 10897210, 10938744, 11640972, 12472470, 12761868, 13076652, 13673430, 14551215, 15256094, 15952335, 16345815, 16629960, 17461458, 18231240, 19142802, 19401620, 19614978, 21269780, 21794420, 22884141, 23281944, 24944940, 25523736, 26153304, 27346860, 29102430, 30512188, 31904670, 32691630, 34922916, 38140235, 38285604, 38803240, 39229956, 42539560, 43588840, 43653645, 45768282, 47857005, 49037445, 49889880, 54693720, 58204860, 61024376, 63809340, 65383260, 68652423, 69845832, 76280470, 76571208, 78459912, 87307290, 91536564, 95714010, 98074890, 114420705, 116409720, 127618680, 130766520, 137304846, 151471219, 152560940, 174614580, 183073128, 191428020, 196149780, 228841410, 274609692, 302942438, 305121880, 343262115, 349229160, 382856040, 392299560, 454413657, 457682820, 549219384, 605884876, 686524230, 757356095, 908827314, 915365640, 1060298533, 1211769752, 1363240971, 1373048460, 1514712190, 1817654628, 2120597066, 2272068285, 2726481942, 2746096920, 3029424380, 3180895599, 3635309256, 4241194132, 4544136570, 5301492665, 5452963884, 6058848760, 6361791198, 6816204855, 8482388264, 9088273140, 9542686797, 10602985330, 10905927768, 12723582396, 13632409710, 15904477995, 18176546280, 19085373594, 21205970660, 25447164792, 27264819420, 31808955990, 38170747188, 42411941320, 47713433985, 54529638840, 63617911980, 76341494376, 95426867970, 127235823960, 190853735940, 381707471880]

約数ペア:

[(1, 381707471880), (2, 190853735940), (3, 127235823960), (4, 95426867970), (5, 76341494376), (6, 63617911980), (7, 54529638840), (8, 47713433985), (9, 42411941320), (10, 38170747188), (12, 31808955990), (14, 27264819420), (15, 25447164792), (18, 21205970660), (20, 19085373594), (21, 18176546280), (24, 15904477995), (28, 13632409710), (30, 12723582396), (35, 10905927768), (36, 10602985330), (40, 9542686797), (42, 9088273140), (45, 8482388264), (56, 6816204855), (60, 6361791198), (63, 6058848760), (70, 5452963884), (72, 5301492665), (84, 4544136570), (90, 4241194132), (105, 3635309256), (120, 3180895599), (126, 3029424380), (139, 2746096920), (140, 2726481942), (168, 2272068285), (180, 2120597066), (210, 1817654628), (252, 1514712190), (278, 1373048460), (280, 1363240971), (315, 1211769752), (360, 1060298533), (417, 915365640), (420, 908827314), (504, 757356095), (556, 686524230), (630, 605884876), (695, 549219384), (834, 457682820), (840, 454413657), (973, 392299560), (997, 382856040), (1093, 349229160), (1112, 343262115), (1251, 305121880), (1260, 302942438), (1390, 274609692), (1668, 228841410), (1946, 196149780), (1994, 191428020), (2085, 183073128), (2186, 174614580), (2502, 152560940), (2520, 151471219), (2780, 137304846), (2919, 130766520), (2991, 127618680), (3279, 116409720), (3336, 114420705), (3892, 98074890), (3988, 95714010), (4170, 91536564), (4372, 87307290), (4865, 78459912), (4985, 76571208), (5004, 76280470), (5465, 69845832), (5560, 68652423), (5838, 65383260), (5982, 63809340), (6255, 61024376), (6558, 58204860), (6979, 54693720), (7651, 49889880), (7784, 49037445), (7976, 47857005), (8340, 45768282), (8744, 43653645), (8757, 43588840), (8973, 42539560), (9730, 39229956), (9837, 38803240), (9970, 38285604), (10008, 38140235), (10930, 34922916), (11676, 32691630), (11964, 31904670), (12510, 30512188), (13116, 29102430), (13958, 27346860), (14595, 26153304), (14955, 25523736), (15302, 24944940), (16395, 23281944), (16680, 22884141), (17514, 21794420), (17946, 21269780), (19460, 19614978), (19674, 19401620), (19940, 19142802), (20937, 18231240), (21860, 17461458), (22953, 16629960), (23352, 16345815), (23928, 15952335), (25020, 15256094), (26232, 14551215), (27916, 13673430), (29190, 13076652), (29910, 12761868), (30604, 12472470), (32790, 11640972), (34895, 10938744), (35028, 10897210), (35892, 10634890), (38255, 9977976), (38920, 9807489), (39348, 9700810), (39880, 9571401), (41874, 9115620), (43720, 8730729), (43785, 8717768), (44865, 8507912), (45906, 8314980), (49185, 7760648), (50040, 7628047), (55832, 6836715), (58380, 6538326), (59820, 6380934), (61208, 6236235), (62811, 6077080), (65580, 5820486), (68859, 5543320), (69790, 5469372), (70056, 5448605), (71784, 5317445), (76510, 4988988), (78696, 4850405), (83748, 4557810), (87570, 4358884), (89730, 4253956), (91812, 4157490), (98370, 3880324), (104685, 3646248), (114765, 3325992), (116760, 3269163), (119640, 3190467), (125622, 3038540), (131160, 2910243), (137718, 2771660), (138583, 2754360), (139580, 2734686), (151927, 2512440), (153020, 2494494), (167496, 2278905), (175140, 2179442), (179460, 2126978), (183624, 2078745), (196740, 1940162), (209370, 1823124), (229530, 1662996), (251244, 1519270), (275436, 1385830), (277166, 1377180), (279160, 1367343), (303854, 1256220), (306040, 1247247), (314055, 1215416), (344295, 1108664), (350280, 1089721), (358920, 1063489), (393480, 970081), (415749, 918120), (418740, 911562), (455781, 837480), (459060, 831498), (502488, 759635), (550872, 692915), (554332, 688590), (607708, 628110)]