12850301520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{2473}}^1$

素因数の和:3530

約数の個数: 240

約数和(自身を含む): 49388481792

約数和(自身を除く): 36538180272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1031, 1260, 1680, 2062, 2473, 2520, 3093, 4124, 4946, 5040, 5155, 6186, 7217, 7419, 8248, 9279, 9892, 10310, 12365, 12372, 14434, 14838, 15465, 16496, 17311, 18558, 19784, 20620, 21651, 22257, 24730, 24744, 28868, 29676, 30930, 34622, 36085, 37095, 37116, 39568, 41240, 43302, 44514, 46395, 49460, 49488, 51933, 57736, 59352, 61860, 64953, 69244, 72170, 74190, 74232, 82480, 86555, 86604, 89028, 92790, 98920, 103866, 108255, 111285, 115472, 118704, 123720, 129906, 138488, 144340, 148380, 148464, 155799, 173110, 173208, 178056, 185580, 197840, 207732, 216510, 222570, 247440, 259665, 259812, 276976, 288680, 296760, 311598, 324765, 346220, 346416, 356112, 371160, 415464, 433020, 445140, 519330, 519624, 577360, 593520, 623196, 649530, 692440, 742320, 778995, 830928, 866040, 890280, 1038660, 1039248, 1246392, 1299060, 1384880, 1557990, 1732080, 1780560, 2077320, 2492784, 2549663, 2598120, 3115980, 4154640, 5099326, 5196240, 6231960, 7648989, 10198652, 12463920, 12748315, 15297978, 17847641, 20397304, 22946967, 25496630, 30595956, 35695282, 38244945, 40794608, 45893934, 50993260, 53542923, 61191912, 71390564, 76489890, 89238205, 91787868, 101986520, 107085846, 114734835, 122383824, 142781128, 152979780, 160628769, 178476410, 183575736, 203973040, 214171692, 229469670, 267714615, 285562256, 305959560, 321257538, 356952820, 367151472, 428343384, 458939340, 535429230, 611919120, 642515076, 713905640, 803143845, 856686768, 917878680, 1070858460, 1285030152, 1427811280, 1606287690, 1835757360, 2141716920, 2570060304, 3212575380, 4283433840, 6425150760, 12850301520]

約数ペア:

[(1, 12850301520), (2, 6425150760), (3, 4283433840), (4, 3212575380), (5, 2570060304), (6, 2141716920), (7, 1835757360), (8, 1606287690), (9, 1427811280), (10, 1285030152), (12, 1070858460), (14, 917878680), (15, 856686768), (16, 803143845), (18, 713905640), (20, 642515076), (21, 611919120), (24, 535429230), (28, 458939340), (30, 428343384), (35, 367151472), (36, 356952820), (40, 321257538), (42, 305959560), (45, 285562256), (48, 267714615), (56, 229469670), (60, 214171692), (63, 203973040), (70, 183575736), (72, 178476410), (80, 160628769), (84, 152979780), (90, 142781128), (105, 122383824), (112, 114734835), (120, 107085846), (126, 101986520), (140, 91787868), (144, 89238205), (168, 76489890), (180, 71390564), (210, 61191912), (240, 53542923), (252, 50993260), (280, 45893934), (315, 40794608), (336, 38244945), (360, 35695282), (420, 30595956), (504, 25496630), (560, 22946967), (630, 20397304), (720, 17847641), (840, 15297978), (1008, 12748315), (1031, 12463920), (1260, 10198652), (1680, 7648989), (2062, 6231960), (2473, 5196240), (2520, 5099326), (3093, 4154640), (4124, 3115980), (4946, 2598120), (5040, 2549663), (5155, 2492784), (6186, 2077320), (7217, 1780560), (7419, 1732080), (8248, 1557990), (9279, 1384880), (9892, 1299060), (10310, 1246392), (12365, 1039248), (12372, 1038660), (14434, 890280), (14838, 866040), (15465, 830928), (16496, 778995), (17311, 742320), (18558, 692440), (19784, 649530), (20620, 623196), (21651, 593520), (22257, 577360), (24730, 519624), (24744, 519330), (28868, 445140), (29676, 433020), (30930, 415464), (34622, 371160), (36085, 356112), (37095, 346416), (37116, 346220), (39568, 324765), (41240, 311598), (43302, 296760), (44514, 288680), (46395, 276976), (49460, 259812), (49488, 259665), (51933, 247440), (57736, 222570), (59352, 216510), (61860, 207732), (64953, 197840), (69244, 185580), (72170, 178056), (74190, 173208), (74232, 173110), (82480, 155799), (86555, 148464), (86604, 148380), (89028, 144340), (92790, 138488), (98920, 129906), (103866, 123720), (108255, 118704), (111285, 115472)]