20429049600

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:753

約数の個数: 648

約数和(自身を含む): 79948132992

約数和(自身を除く): 59519083392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 31, 32, 34, 36, 40, 45, 48, 50, 51, 60, 62, 64, 68, 72, 75, 80, 85, 90, 93, 96, 100, 102, 120, 124, 128, 136, 144, 150, 153, 155, 160, 170, 180, 186, 192, 200, 204, 225, 240, 248, 255, 256, 272, 279, 288, 300, 306, 310, 320, 340, 360, 372, 384, 400, 408, 425, 450, 465, 480, 496, 510, 527, 544, 558, 576, 600, 612, 620, 640, 673, 680, 720, 744, 765, 768, 775, 800, 816, 850, 900, 930, 960, 992, 1020, 1054, 1088, 1116, 1152, 1200, 1224, 1240, 1275, 1280, 1346, 1360, 1395, 1440, 1488, 1530, 1550, 1581, 1600, 1632, 1700, 1800, 1860, 1920, 1984, 2019, 2040, 2108, 2176, 2232, 2304, 2325, 2400, 2448, 2480, 2550, 2635, 2692, 2720, 2790, 2880, 2976, 3060, 3100, 3162, 3200, 3264, 3365, 3400, 3600, 3720, 3825, 3840, 3968, 4038, 4080, 4216, 4352, 4464, 4650, 4743, 4800, 4896, 4960, 5100, 5270, 5384, 5440, 5580, 5760, 5952, 6057, 6120, 6200, 6324, 6400, 6528, 6730, 6800, 6975, 7200, 7440, 7650, 7905, 7936, 8076, 8160, 8432, 8928, 9300, 9486, 9600, 9792, 9920, 10095, 10200, 10540, 10768, 10880, 11160, 11441, 11520, 11904, 12114, 12240, 12400, 12648, 13056, 13175, 13460, 13600, 13950, 14400, 14880, 15300, 15810, 16152, 16320, 16825, 16864, 17856, 18600, 18972, 19200, 19584, 19840, 20190, 20400, 20863, 21080, 21536, 21760, 22320, 22882, 23715, 23808, 24228, 24480, 24800, 25296, 26350, 26920, 27200, 27900, 28800, 29760, 30285, 30600, 31620, 32304, 32640, 33650, 33728, 34323, 35712, 37200, 37944, 39168, 39525, 39680, 40380, 40800, 41726, 42160, 43072, 44640, 45764, 47430, 48456, 48960, 49600, 50475, 50592, 52700, 53840, 54400, 55800, 57205, 57600, 59520, 60570, 61200, 62589, 63240, 64608, 65280, 67300, 67456, 68646, 71424, 74400, 75888, 79050, 80760, 81600, 83452, 84320, 86144, 89280, 91528, 94860, 96912, 97920, 99200, 100950, 101184, 102969, 104315, 105400, 107680, 108800, 111600, 114410, 118575, 119040, 121140, 122400, 125178, 126480, 129216, 134600, 134912, 137292, 148800, 151425, 151776, 158100, 161520, 163200, 166904, 168640, 171615, 172288, 178560, 183056, 187767, 189720, 193824, 195840, 198400, 201900, 202368, 205938, 208630, 210800, 215360, 223200, 228820, 237150, 242280, 244800, 250356, 252960, 258432, 269200, 274584, 286025, 297600, 302850, 303552, 312945, 316200, 323040, 326400, 333808, 337280, 343230, 354671, 357120, 366112, 375534, 379440, 387648, 403800, 404736, 411876, 417260, 421600, 430720, 446400, 457640, 474300, 484560, 489600, 500712, 505920, 514845, 516864, 521575, 538400, 549168, 572050, 595200, 605700, 607104, 625890, 632400, 646080, 667616, 674560, 686460, 709342, 732224, 751068, 758880, 775296, 807600, 823752, 834520, 843200, 858075, 861440, 892800, 915280, 938835, 948600, 969120, 979200, 1001424, 1011840, 1029690, 1043150, 1064013, 1076800, 1098336, 1144100, 1211400, 1214208, 1251780, 1264800, 1292160, 1335232, 1372920, 1418684, 1464448, 1502136, 1517760, 1550592, 1564725, 1615200, 1647504, 1669040, 1686400, 1716150, 1773355, 1785600, 1830560, 1877670, 1897200, 1938240, 2002848, 2023680, 2059380, 2086300, 2128026, 2153600, 2196672, 2288200, 2422800, 2503560, 2529600, 2574225, 2584320, 2670464, 2745840, 2837368, 2928896, 3004272, 3035520, 3129450, 3192039, 3230400, 3295008, 3338080, 3372800, 3432300, 3546710, 3661120, 3755340, 3794400, 3876480, 4005696, 4118760, 4172600, 4256052, 4307200, 4393344, 4576400, 4694175, 4845600, 5007120, 5059200, 5148450, 5320065, 5340928, 5491680, 5674736, 6008544, 6071040, 6258900, 6384078, 6460800, 6590016, 6676160, 6864600, 7093420, 7322240, 7510680, 7588800, 7752960, 8011392, 8237520, 8345200, 8512104, 8786688, 8866775, 9152800, 9388350, 9691200, 10014240, 10118400, 10296900, 10640130, 10983360, 11349472, 12017088, 12517800, 12768156, 12921600, 13180032, 13352320, 13729200, 14186840, 14644480, 15021360, 15177600, 15960195, 16022784, 16475040, 16690400, 17024208, 17733550, 18305600, 18776700, 19382400, 20028480, 20593800, 21280260, 21966720, 22698944, 24034176, 25035600, 25536312, 26360064, 26600325, 26704640, 27458400, 28373680, 30042720, 30355200, 31920390, 32950080, 33380800, 34048416, 35467100, 36611200, 37553400, 38764800, 40056960, 41187600, 42560520, 43933440, 45397888, 48068352, 50071200, 51072624, 53200650, 54916800, 56747360, 60085440, 63840780, 65900160, 66761600, 68096832, 70934200, 73222400, 75106800, 79800975, 80113920, 82375200, 85121040, 90795776, 100142400, 102145248, 106401300, 109833600, 113494720, 120170880, 127681560, 131800320, 133523200, 136193664, 141868400, 150213600, 159601950, 164750400, 170242080, 200284800, 204290496, 212802600, 219667200, 226989440, 240341760, 255363120, 272387328, 283736800, 300427200, 319203900, 329500800, 340484160, 400569600, 408580992, 425605200, 453978880, 510726240, 567473600, 600854400, 638407800, 659001600, 680968320, 817161984, 851210400, 1021452480, 1134947200, 1201708800, 1276815600, 1361936640, 1702420800, 2042904960, 2269894400, 2553631200, 3404841600, 4085809920, 5107262400, 6809683200, 10214524800, 20429049600]

約数ペア:

[(1, 20429049600), (2, 10214524800), (3, 6809683200), (4, 5107262400), (5, 4085809920), (6, 3404841600), (8, 2553631200), (9, 2269894400), (10, 2042904960), (12, 1702420800), (15, 1361936640), (16, 1276815600), (17, 1201708800), (18, 1134947200), (20, 1021452480), (24, 851210400), (25, 817161984), (30, 680968320), (31, 659001600), (32, 638407800), (34, 600854400), (36, 567473600), (40, 510726240), (45, 453978880), (48, 425605200), (50, 408580992), (51, 400569600), (60, 340484160), (62, 329500800), (64, 319203900), (68, 300427200), (72, 283736800), (75, 272387328), (80, 255363120), (85, 240341760), (90, 226989440), (93, 219667200), (96, 212802600), (100, 204290496), (102, 200284800), (120, 170242080), (124, 164750400), (128, 159601950), (136, 150213600), (144, 141868400), (150, 136193664), (153, 133523200), (155, 131800320), (160, 127681560), (170, 120170880), (180, 113494720), (186, 109833600), (192, 106401300), (200, 102145248), (204, 100142400), (225, 90795776), (240, 85121040), (248, 82375200), (255, 80113920), (256, 79800975), (272, 75106800), (279, 73222400), (288, 70934200), (300, 68096832), (306, 66761600), (310, 65900160), (320, 63840780), (340, 60085440), (360, 56747360), (372, 54916800), (384, 53200650), (400, 51072624), (408, 50071200), (425, 48068352), (450, 45397888), (465, 43933440), (480, 42560520), (496, 41187600), (510, 40056960), (527, 38764800), (544, 37553400), (558, 36611200), (576, 35467100), (600, 34048416), (612, 33380800), (620, 32950080), (640, 31920390), (673, 30355200), (680, 30042720), (720, 28373680), (744, 27458400), (765, 26704640), (768, 26600325), (775, 26360064), (800, 25536312), (816, 25035600), (850, 24034176), (900, 22698944), (930, 21966720), (960, 21280260), (992, 20593800), (1020, 20028480), (1054, 19382400), (1088, 18776700), (1116, 18305600), (1152, 17733550), (1200, 17024208), (1224, 16690400), (1240, 16475040), (1275, 16022784), (1280, 15960195), (1346, 15177600), (1360, 15021360), (1395, 14644480), (1440, 14186840), (1488, 13729200), (1530, 13352320), (1550, 13180032), (1581, 12921600), (1600, 12768156), (1632, 12517800), (1700, 12017088), (1800, 11349472), (1860, 10983360), (1920, 10640130), (1984, 10296900), (2019, 10118400), (2040, 10014240), (2108, 9691200), (2176, 9388350), (2232, 9152800), (2304, 8866775), (2325, 8786688), (2400, 8512104), (2448, 8345200), (2480, 8237520), (2550, 8011392), (2635, 7752960), (2692, 7588800), (2720, 7510680), (2790, 7322240), (2880, 7093420), (2976, 6864600), (3060, 6676160), (3100, 6590016), (3162, 6460800), (3200, 6384078), (3264, 6258900), (3365, 6071040), (3400, 6008544), (3600, 5674736), (3720, 5491680), (3825, 5340928), (3840, 5320065), (3968, 5148450), (4038, 5059200), (4080, 5007120), (4216, 4845600), (4352, 4694175), (4464, 4576400), (4650, 4393344), (4743, 4307200), (4800, 4256052), (4896, 4172600), (4960, 4118760), (5100, 4005696), (5270, 3876480), (5384, 3794400), (5440, 3755340), (5580, 3661120), (5760, 3546710), (5952, 3432300), (6057, 3372800), (6120, 3338080), (6200, 3295008), (6324, 3230400), (6400, 3192039), (6528, 3129450), (6730, 3035520), (6800, 3004272), (6975, 2928896), (7200, 2837368), (7440, 2745840), (7650, 2670464), (7905, 2584320), (7936, 2574225), (8076, 2529600), (8160, 2503560), (8432, 2422800), (8928, 2288200), (9300, 2196672), (9486, 2153600), (9600, 2128026), (9792, 2086300), (9920, 2059380), (10095, 2023680), (10200, 2002848), (10540, 1938240), (10768, 1897200), (10880, 1877670), (11160, 1830560), (11441, 1785600), (11520, 1773355), (11904, 1716150), (12114, 1686400), (12240, 1669040), (12400, 1647504), (12648, 1615200), (13056, 1564725), (13175, 1550592), (13460, 1517760), (13600, 1502136), (13950, 1464448), (14400, 1418684), (14880, 1372920), (15300, 1335232), (15810, 1292160), (16152, 1264800), (16320, 1251780), (16825, 1214208), (16864, 1211400), (17856, 1144100), (18600, 1098336), (18972, 1076800), (19200, 1064013), (19584, 1043150), (19840, 1029690), (20190, 1011840), (20400, 1001424), (20863, 979200), (21080, 969120), (21536, 948600), (21760, 938835), (22320, 915280), (22882, 892800), (23715, 861440), (23808, 858075), (24228, 843200), (24480, 834520), (24800, 823752), (25296, 807600), (26350, 775296), (26920, 758880), (27200, 751068), (27900, 732224), (28800, 709342), (29760, 686460), (30285, 674560), (30600, 667616), (31620, 646080), (32304, 632400), (32640, 625890), (33650, 607104), (33728, 605700), (34323, 595200), (35712, 572050), (37200, 549168), (37944, 538400), (39168, 521575), (39525, 516864), (39680, 514845), (40380, 505920), (40800, 500712), (41726, 489600), (42160, 484560), (43072, 474300), (44640, 457640), (45764, 446400), (47430, 430720), (48456, 421600), (48960, 417260), (49600, 411876), (50475, 404736), (50592, 403800), (52700, 387648), (53840, 379440), (54400, 375534), (55800, 366112), (57205, 357120), (57600, 354671), (59520, 343230), (60570, 337280), (61200, 333808), (62589, 326400), (63240, 323040), (64608, 316200), (65280, 312945), (67300, 303552), (67456, 302850), (68646, 297600), (71424, 286025), (74400, 274584), (75888, 269200), (79050, 258432), (80760, 252960), (81600, 250356), (83452, 244800), (84320, 242280), (86144, 237150), (89280, 228820), (91528, 223200), (94860, 215360), (96912, 210800), (97920, 208630), (99200, 205938), (100950, 202368), (101184, 201900), (102969, 198400), (104315, 195840), (105400, 193824), (107680, 189720), (108800, 187767), (111600, 183056), (114410, 178560), (118575, 172288), (119040, 171615), (121140, 168640), (122400, 166904), (125178, 163200), (126480, 161520), (129216, 158100), (134600, 151776), (134912, 151425), (137292, 148800)]