2934256640

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 352

約数和(自身を含む): 8803737600

約数和(自身を除く): 5869480960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 76, 80, 95, 112, 124, 128, 133, 139, 140, 152, 155, 160, 190, 217, 224, 248, 256, 266, 278, 280, 304, 310, 320, 380, 434, 448, 496, 512, 532, 556, 560, 589, 608, 620, 640, 665, 695, 760, 868, 896, 973, 992, 1024, 1064, 1085, 1112, 1120, 1178, 1216, 1240, 1280, 1330, 1390, 1520, 1736, 1792, 1946, 1984, 2128, 2170, 2224, 2240, 2356, 2432, 2480, 2560, 2641, 2660, 2780, 2945, 3040, 3472, 3584, 3892, 3968, 4123, 4256, 4309, 4340, 4448, 4480, 4712, 4864, 4865, 4960, 5120, 5282, 5320, 5560, 5890, 6080, 6944, 7168, 7784, 7936, 8246, 8512, 8618, 8680, 8896, 8960, 9424, 9728, 9730, 9920, 10564, 10640, 11120, 11780, 12160, 13205, 13888, 15568, 15872, 16492, 17024, 17236, 17360, 17792, 17920, 18487, 18848, 19456, 19460, 19840, 20615, 21128, 21280, 21545, 22240, 23560, 24320, 26410, 27776, 30163, 31136, 31744, 32984, 34048, 34472, 34720, 35584, 35840, 36974, 37696, 38920, 39680, 41230, 42256, 42560, 43090, 44480, 47120, 48640, 52820, 55552, 60326, 62272, 65968, 68096, 68944, 69440, 71168, 73948, 75392, 77840, 79360, 81871, 82460, 84512, 85120, 86180, 88960, 92435, 94240, 97280, 105640, 111104, 120652, 124544, 131936, 136192, 137888, 138880, 142336, 147896, 150784, 150815, 155680, 158720, 163742, 164920, 169024, 170240, 172360, 177920, 184870, 188480, 211280, 222208, 241304, 249088, 263872, 275776, 277760, 295792, 301568, 301630, 311360, 327484, 329840, 338048, 340480, 344720, 355840, 369740, 376960, 409355, 422560, 482608, 498176, 527744, 551552, 555520, 573097, 591584, 603136, 603260, 622720, 654968, 659680, 676096, 680960, 689440, 711680, 739480, 753920, 818710, 845120, 965216, 996352, 1055488, 1103104, 1111040, 1146194, 1183168, 1206520, 1245440, 1309936, 1319360, 1352192, 1378880, 1478960, 1507840, 1637420, 1690240, 1930432, 2110976, 2206208, 2292388, 2366336, 2413040, 2490880, 2619872, 2638720, 2704384, 2757760, 2865485, 2957920, 3015680, 3274840, 3380480, 3860864, 4221952, 4412416, 4584776, 4732672, 4826080, 4981760, 5239744, 5277440, 5515520, 5730970, 5915840, 6549680, 6760960, 7721728, 9169552, 9465344, 9652160, 10479488, 10554880, 11031040, 11461940, 11831680, 13099360, 13521920, 15443456, 18339104, 18930688, 19304320, 20958976, 21109760, 22062080, 22923880, 23663360, 26198720, 30886912, 36678208, 38608640, 41917952, 45847760, 47326720, 52397440, 73356416, 77217280, 83835904, 91695520, 94653440, 104794880, 146712832, 154434560, 183391040, 209589760, 293425664, 366782080, 419179520, 586851328, 733564160, 1467128320, 2934256640]

約数ペア:

[(1, 2934256640), (2, 1467128320), (4, 733564160), (5, 586851328), (7, 419179520), (8, 366782080), (10, 293425664), (14, 209589760), (16, 183391040), (19, 154434560), (20, 146712832), (28, 104794880), (31, 94653440), (32, 91695520), (35, 83835904), (38, 77217280), (40, 73356416), (56, 52397440), (62, 47326720), (64, 45847760), (70, 41917952), (76, 38608640), (80, 36678208), (95, 30886912), (112, 26198720), (124, 23663360), (128, 22923880), (133, 22062080), (139, 21109760), (140, 20958976), (152, 19304320), (155, 18930688), (160, 18339104), (190, 15443456), (217, 13521920), (224, 13099360), (248, 11831680), (256, 11461940), (266, 11031040), (278, 10554880), (280, 10479488), (304, 9652160), (310, 9465344), (320, 9169552), (380, 7721728), (434, 6760960), (448, 6549680), (496, 5915840), (512, 5730970), (532, 5515520), (556, 5277440), (560, 5239744), (589, 4981760), (608, 4826080), (620, 4732672), (640, 4584776), (665, 4412416), (695, 4221952), (760, 3860864), (868, 3380480), (896, 3274840), (973, 3015680), (992, 2957920), (1024, 2865485), (1064, 2757760), (1085, 2704384), (1112, 2638720), (1120, 2619872), (1178, 2490880), (1216, 2413040), (1240, 2366336), (1280, 2292388), (1330, 2206208), (1390, 2110976), (1520, 1930432), (1736, 1690240), (1792, 1637420), (1946, 1507840), (1984, 1478960), (2128, 1378880), (2170, 1352192), (2224, 1319360), (2240, 1309936), (2356, 1245440), (2432, 1206520), (2480, 1183168), (2560, 1146194), (2641, 1111040), (2660, 1103104), (2780, 1055488), (2945, 996352), (3040, 965216), (3472, 845120), (3584, 818710), (3892, 753920), (3968, 739480), (4123, 711680), (4256, 689440), (4309, 680960), (4340, 676096), (4448, 659680), (4480, 654968), (4712, 622720), (4864, 603260), (4865, 603136), (4960, 591584), (5120, 573097), (5282, 555520), (5320, 551552), (5560, 527744), (5890, 498176), (6080, 482608), (6944, 422560), (7168, 409355), (7784, 376960), (7936, 369740), (8246, 355840), (8512, 344720), (8618, 340480), (8680, 338048), (8896, 329840), (8960, 327484), (9424, 311360), (9728, 301630), (9730, 301568), (9920, 295792), (10564, 277760), (10640, 275776), (11120, 263872), (11780, 249088), (12160, 241304), (13205, 222208), (13888, 211280), (15568, 188480), (15872, 184870), (16492, 177920), (17024, 172360), (17236, 170240), (17360, 169024), (17792, 164920), (17920, 163742), (18487, 158720), (18848, 155680), (19456, 150815), (19460, 150784), (19840, 147896), (20615, 142336), (21128, 138880), (21280, 137888), (21545, 136192), (22240, 131936), (23560, 124544), (24320, 120652), (26410, 111104), (27776, 105640), (30163, 97280), (31136, 94240), (31744, 92435), (32984, 88960), (34048, 86180), (34472, 85120), (34720, 84512), (35584, 82460), (35840, 81871), (36974, 79360), (37696, 77840), (38920, 75392), (39680, 73948), (41230, 71168), (42256, 69440), (42560, 68944), (43090, 68096), (44480, 65968), (47120, 62272), (48640, 60326), (52820, 55552)]