122262840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:299

約数の個数: 288

約数和(自身を含む): 480168000

約数和(自身を除く): 357905160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 49, 56, 58, 60, 63, 70, 72, 84, 87, 90, 98, 105, 116, 120, 126, 140, 145, 147, 168, 174, 180, 196, 203, 210, 232, 239, 245, 252, 261, 280, 290, 294, 315, 348, 360, 392, 406, 420, 435, 441, 478, 490, 504, 522, 580, 588, 609, 630, 696, 717, 735, 812, 840, 870, 882, 956, 980, 1015, 1044, 1160, 1176, 1195, 1218, 1260, 1305, 1421, 1434, 1470, 1624, 1673, 1740, 1764, 1827, 1912, 1960, 2030, 2088, 2151, 2205, 2390, 2436, 2520, 2610, 2842, 2868, 2940, 3045, 3346, 3480, 3528, 3585, 3654, 4060, 4263, 4302, 4410, 4780, 4872, 5019, 5220, 5684, 5736, 5880, 6090, 6692, 6931, 7105, 7170, 7308, 8120, 8365, 8526, 8604, 8820, 9135, 9560, 10038, 10440, 10755, 11368, 11711, 12180, 12789, 13384, 13862, 14210, 14340, 14616, 15057, 16730, 17052, 17208, 17640, 18270, 20076, 20793, 21315, 21510, 23422, 24360, 25095, 25578, 27724, 28420, 28680, 30114, 33460, 34104, 34655, 35133, 36540, 40152, 41586, 42630, 43020, 46844, 48517, 50190, 51156, 55448, 56840, 58555, 60228, 62379, 63945, 66920, 69310, 70266, 73080, 75285, 83172, 85260, 86040, 93688, 97034, 100380, 102312, 103965, 105399, 117110, 120456, 124758, 127890, 138620, 140532, 145551, 150570, 166344, 170520, 175665, 194068, 200760, 207930, 210798, 234220, 242585, 249516, 255780, 277240, 281064, 291102, 301140, 311895, 339619, 351330, 388136, 415860, 421596, 436653, 468440, 485170, 499032, 511560, 526995, 582204, 602280, 623790, 679238, 702660, 727755, 831720, 843192, 873306, 970340, 1018857, 1053990, 1164408, 1247580, 1358476, 1405320, 1455510, 1698095, 1746612, 1940680, 2037714, 2107980, 2183265, 2495160, 2716952, 2911020, 3056571, 3396190, 3493224, 4075428, 4215960, 4366530, 5094285, 5822040, 6113142, 6792380, 8150856, 8733060, 10188570, 12226284, 13584760, 15282855, 17466120, 20377140, 24452568, 30565710, 40754280, 61131420, 122262840]

約数ペア:

[(1, 122262840), (2, 61131420), (3, 40754280), (4, 30565710), (5, 24452568), (6, 20377140), (7, 17466120), (8, 15282855), (9, 13584760), (10, 12226284), (12, 10188570), (14, 8733060), (15, 8150856), (18, 6792380), (20, 6113142), (21, 5822040), (24, 5094285), (28, 4366530), (29, 4215960), (30, 4075428), (35, 3493224), (36, 3396190), (40, 3056571), (42, 2911020), (45, 2716952), (49, 2495160), (56, 2183265), (58, 2107980), (60, 2037714), (63, 1940680), (70, 1746612), (72, 1698095), (84, 1455510), (87, 1405320), (90, 1358476), (98, 1247580), (105, 1164408), (116, 1053990), (120, 1018857), (126, 970340), (140, 873306), (145, 843192), (147, 831720), (168, 727755), (174, 702660), (180, 679238), (196, 623790), (203, 602280), (210, 582204), (232, 526995), (239, 511560), (245, 499032), (252, 485170), (261, 468440), (280, 436653), (290, 421596), (294, 415860), (315, 388136), (348, 351330), (360, 339619), (392, 311895), (406, 301140), (420, 291102), (435, 281064), (441, 277240), (478, 255780), (490, 249516), (504, 242585), (522, 234220), (580, 210798), (588, 207930), (609, 200760), (630, 194068), (696, 175665), (717, 170520), (735, 166344), (812, 150570), (840, 145551), (870, 140532), (882, 138620), (956, 127890), (980, 124758), (1015, 120456), (1044, 117110), (1160, 105399), (1176, 103965), (1195, 102312), (1218, 100380), (1260, 97034), (1305, 93688), (1421, 86040), (1434, 85260), (1470, 83172), (1624, 75285), (1673, 73080), (1740, 70266), (1764, 69310), (1827, 66920), (1912, 63945), (1960, 62379), (2030, 60228), (2088, 58555), (2151, 56840), (2205, 55448), (2390, 51156), (2436, 50190), (2520, 48517), (2610, 46844), (2842, 43020), (2868, 42630), (2940, 41586), (3045, 40152), (3346, 36540), (3480, 35133), (3528, 34655), (3585, 34104), (3654, 33460), (4060, 30114), (4263, 28680), (4302, 28420), (4410, 27724), (4780, 25578), (4872, 25095), (5019, 24360), (5220, 23422), (5684, 21510), (5736, 21315), (5880, 20793), (6090, 20076), (6692, 18270), (6931, 17640), (7105, 17208), (7170, 17052), (7308, 16730), (8120, 15057), (8365, 14616), (8526, 14340), (8604, 14210), (8820, 13862), (9135, 13384), (9560, 12789), (10038, 12180), (10440, 11711), (10755, 11368)]