3320343040

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 320

約数和(自身を含む): 9679380480

約数和(自身を除く): 6359037440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 43, 56, 62, 64, 70, 80, 86, 112, 124, 128, 139, 140, 155, 160, 172, 215, 217, 224, 248, 256, 278, 280, 301, 310, 320, 344, 430, 434, 448, 496, 512, 556, 560, 602, 620, 640, 688, 695, 860, 868, 896, 973, 992, 1085, 1112, 1120, 1204, 1240, 1280, 1333, 1376, 1390, 1505, 1720, 1736, 1792, 1946, 1984, 2170, 2224, 2240, 2408, 2480, 2560, 2666, 2752, 2780, 3010, 3440, 3472, 3584, 3892, 3968, 4309, 4340, 4448, 4480, 4816, 4865, 4960, 5332, 5504, 5560, 5977, 6020, 6665, 6880, 6944, 7784, 7936, 8618, 8680, 8896, 8960, 9331, 9632, 9730, 9920, 10664, 11008, 11120, 11954, 12040, 13330, 13760, 13888, 15568, 15872, 17236, 17360, 17792, 17920, 18662, 19264, 19460, 19840, 21328, 21545, 22016, 22240, 23908, 24080, 26660, 27520, 27776, 29885, 30163, 31136, 34472, 34720, 35584, 37324, 38528, 38920, 39680, 41839, 42656, 43090, 44480, 46655, 47816, 48160, 53320, 55040, 55552, 59770, 60326, 62272, 68944, 69440, 71168, 74648, 77056, 77840, 79360, 83678, 85312, 86180, 88960, 93310, 95632, 96320, 106640, 110080, 111104, 119540, 120652, 124544, 137888, 138880, 149296, 150815, 154112, 155680, 167356, 170624, 172360, 177920, 185287, 186620, 191264, 192640, 209195, 213280, 239080, 241304, 249088, 275776, 277760, 298592, 301630, 311360, 334712, 341248, 344720, 355840, 370574, 373240, 382528, 385280, 418390, 426560, 478160, 482608, 498176, 551552, 555520, 597184, 603260, 622720, 669424, 682496, 689440, 741148, 746480, 765056, 770560, 836780, 853120, 926435, 956320, 965216, 1103104, 1194368, 1206520, 1245440, 1297009, 1338848, 1378880, 1482296, 1492960, 1530112, 1673560, 1706240, 1852870, 1912640, 1930432, 2206208, 2388736, 2413040, 2490880, 2594018, 2677696, 2757760, 2964592, 2985920, 3060224, 3347120, 3412480, 3705740, 3825280, 3860864, 4777472, 4826080, 5188036, 5355392, 5515520, 5929184, 5971840, 6485045, 6694240, 7411480, 7650560, 7721728, 9652160, 10376072, 10710784, 11031040, 11858368, 11943680, 12970090, 13388480, 14822960, 15301120, 15443456, 19304320, 20752144, 21421568, 23716736, 23887360, 25940180, 26776960, 29645920, 38608640, 41504288, 47433472, 51880360, 53553920, 59291840, 77217280, 83008576, 94866944, 103760720, 107107840, 118583680, 166017152, 207521440, 237167360, 332034304, 415042880, 474334720, 664068608, 830085760, 1660171520, 3320343040]

約数ペア:

[(1, 3320343040), (2, 1660171520), (4, 830085760), (5, 664068608), (7, 474334720), (8, 415042880), (10, 332034304), (14, 237167360), (16, 207521440), (20, 166017152), (28, 118583680), (31, 107107840), (32, 103760720), (35, 94866944), (40, 83008576), (43, 77217280), (56, 59291840), (62, 53553920), (64, 51880360), (70, 47433472), (80, 41504288), (86, 38608640), (112, 29645920), (124, 26776960), (128, 25940180), (139, 23887360), (140, 23716736), (155, 21421568), (160, 20752144), (172, 19304320), (215, 15443456), (217, 15301120), (224, 14822960), (248, 13388480), (256, 12970090), (278, 11943680), (280, 11858368), (301, 11031040), (310, 10710784), (320, 10376072), (344, 9652160), (430, 7721728), (434, 7650560), (448, 7411480), (496, 6694240), (512, 6485045), (556, 5971840), (560, 5929184), (602, 5515520), (620, 5355392), (640, 5188036), (688, 4826080), (695, 4777472), (860, 3860864), (868, 3825280), (896, 3705740), (973, 3412480), (992, 3347120), (1085, 3060224), (1112, 2985920), (1120, 2964592), (1204, 2757760), (1240, 2677696), (1280, 2594018), (1333, 2490880), (1376, 2413040), (1390, 2388736), (1505, 2206208), (1720, 1930432), (1736, 1912640), (1792, 1852870), (1946, 1706240), (1984, 1673560), (2170, 1530112), (2224, 1492960), (2240, 1482296), (2408, 1378880), (2480, 1338848), (2560, 1297009), (2666, 1245440), (2752, 1206520), (2780, 1194368), (3010, 1103104), (3440, 965216), (3472, 956320), (3584, 926435), (3892, 853120), (3968, 836780), (4309, 770560), (4340, 765056), (4448, 746480), (4480, 741148), (4816, 689440), (4865, 682496), (4960, 669424), (5332, 622720), (5504, 603260), (5560, 597184), (5977, 555520), (6020, 551552), (6665, 498176), (6880, 482608), (6944, 478160), (7784, 426560), (7936, 418390), (8618, 385280), (8680, 382528), (8896, 373240), (8960, 370574), (9331, 355840), (9632, 344720), (9730, 341248), (9920, 334712), (10664, 311360), (11008, 301630), (11120, 298592), (11954, 277760), (12040, 275776), (13330, 249088), (13760, 241304), (13888, 239080), (15568, 213280), (15872, 209195), (17236, 192640), (17360, 191264), (17792, 186620), (17920, 185287), (18662, 177920), (19264, 172360), (19460, 170624), (19840, 167356), (21328, 155680), (21545, 154112), (22016, 150815), (22240, 149296), (23908, 138880), (24080, 137888), (26660, 124544), (27520, 120652), (27776, 119540), (29885, 111104), (30163, 110080), (31136, 106640), (34472, 96320), (34720, 95632), (35584, 93310), (37324, 88960), (38528, 86180), (38920, 85312), (39680, 83678), (41839, 79360), (42656, 77840), (43090, 77056), (44480, 74648), (46655, 71168), (47816, 69440), (48160, 68944), (53320, 62272), (55040, 60326), (55552, 59770)]