3223821440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:363

約数の個数: 256

約数和(自身を含む): 9212313600

約数和(自身を除く): 5988492160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 139, 140, 155, 160, 167, 217, 224, 248, 278, 280, 310, 320, 334, 434, 448, 496, 556, 560, 620, 640, 668, 695, 835, 868, 896, 973, 992, 1085, 1112, 1120, 1169, 1240, 1336, 1390, 1670, 1736, 1946, 1984, 2170, 2224, 2240, 2338, 2480, 2672, 2780, 3340, 3472, 3892, 3968, 4309, 4340, 4448, 4480, 4676, 4865, 4960, 5177, 5344, 5560, 5845, 6680, 6944, 7784, 8618, 8680, 8896, 9352, 9730, 9920, 10354, 10688, 11120, 11690, 13360, 13888, 15568, 17236, 17360, 17792, 18704, 19460, 19840, 20708, 21376, 21545, 22240, 23213, 23380, 25885, 26720, 27776, 30163, 31136, 34472, 34720, 36239, 37408, 38920, 41416, 43090, 44480, 46426, 46760, 51770, 53440, 60326, 62272, 68944, 69440, 72478, 74816, 77840, 82832, 86180, 88960, 92852, 93520, 103540, 106880, 116065, 120652, 124544, 137888, 138880, 144956, 149632, 150815, 155680, 162491, 165664, 172360, 181195, 185704, 187040, 207080, 232130, 241304, 275776, 289912, 301630, 311360, 324982, 331328, 344720, 362390, 371408, 374080, 414160, 464260, 482608, 551552, 579824, 603260, 622720, 649964, 662656, 689440, 719603, 724780, 742816, 748160, 812455, 828320, 928520, 965216, 1159648, 1206520, 1299928, 1378880, 1439206, 1449560, 1485632, 1624910, 1656640, 1857040, 1930432, 2319296, 2413040, 2599856, 2757760, 2878412, 2899120, 2971264, 3249820, 3313280, 3598015, 3714080, 3860864, 4638592, 4826080, 5037221, 5199712, 5756824, 5798240, 6499640, 7196030, 7428160, 9652160, 10074442, 10399424, 11513648, 11596480, 12999280, 14392060, 14856320, 19304320, 20148884, 20798848, 23027296, 23192960, 25186105, 25998560, 28784120, 40297768, 46054592, 50372210, 51997120, 57568240, 80595536, 92109184, 100744420, 103994240, 115136480, 161191072, 201488840, 230272960, 322382144, 402977680, 460545920, 644764288, 805955360, 1611910720, 3223821440]

約数ペア:

[(1, 3223821440), (2, 1611910720), (4, 805955360), (5, 644764288), (7, 460545920), (8, 402977680), (10, 322382144), (14, 230272960), (16, 201488840), (20, 161191072), (28, 115136480), (31, 103994240), (32, 100744420), (35, 92109184), (40, 80595536), (56, 57568240), (62, 51997120), (64, 50372210), (70, 46054592), (80, 40297768), (112, 28784120), (124, 25998560), (128, 25186105), (139, 23192960), (140, 23027296), (155, 20798848), (160, 20148884), (167, 19304320), (217, 14856320), (224, 14392060), (248, 12999280), (278, 11596480), (280, 11513648), (310, 10399424), (320, 10074442), (334, 9652160), (434, 7428160), (448, 7196030), (496, 6499640), (556, 5798240), (560, 5756824), (620, 5199712), (640, 5037221), (668, 4826080), (695, 4638592), (835, 3860864), (868, 3714080), (896, 3598015), (973, 3313280), (992, 3249820), (1085, 2971264), (1112, 2899120), (1120, 2878412), (1169, 2757760), (1240, 2599856), (1336, 2413040), (1390, 2319296), (1670, 1930432), (1736, 1857040), (1946, 1656640), (1984, 1624910), (2170, 1485632), (2224, 1449560), (2240, 1439206), (2338, 1378880), (2480, 1299928), (2672, 1206520), (2780, 1159648), (3340, 965216), (3472, 928520), (3892, 828320), (3968, 812455), (4309, 748160), (4340, 742816), (4448, 724780), (4480, 719603), (4676, 689440), (4865, 662656), (4960, 649964), (5177, 622720), (5344, 603260), (5560, 579824), (5845, 551552), (6680, 482608), (6944, 464260), (7784, 414160), (8618, 374080), (8680, 371408), (8896, 362390), (9352, 344720), (9730, 331328), (9920, 324982), (10354, 311360), (10688, 301630), (11120, 289912), (11690, 275776), (13360, 241304), (13888, 232130), (15568, 207080), (17236, 187040), (17360, 185704), (17792, 181195), (18704, 172360), (19460, 165664), (19840, 162491), (20708, 155680), (21376, 150815), (21545, 149632), (22240, 144956), (23213, 138880), (23380, 137888), (25885, 124544), (26720, 120652), (27776, 116065), (30163, 106880), (31136, 103540), (34472, 93520), (34720, 92852), (36239, 88960), (37408, 86180), (38920, 82832), (41416, 77840), (43090, 74816), (44480, 72478), (46426, 69440), (46760, 68944), (51770, 62272), (53440, 60326)]