57053640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 206184960

約数和(自身を除く): 149131320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 245, 248, 280, 294, 310, 313, 372, 392, 420, 434, 465, 490, 588, 620, 626, 651, 735, 744, 840, 868, 930, 939, 980, 1085, 1176, 1240, 1252, 1302, 1470, 1519, 1565, 1736, 1860, 1878, 1960, 2170, 2191, 2504, 2604, 2940, 3038, 3130, 3255, 3720, 3756, 4340, 4382, 4557, 4695, 5208, 5880, 6076, 6260, 6510, 6573, 7512, 7595, 8680, 8764, 9114, 9390, 9703, 10955, 12152, 12520, 13020, 13146, 15190, 15337, 17528, 18228, 18780, 19406, 21910, 22785, 26040, 26292, 29109, 30380, 30674, 32865, 36456, 37560, 38812, 43820, 45570, 46011, 48515, 52584, 58218, 60760, 61348, 65730, 67921, 76685, 77624, 87640, 91140, 92022, 97030, 116436, 122696, 131460, 135842, 145545, 153370, 182280, 184044, 194060, 203763, 230055, 232872, 262920, 271684, 291090, 306740, 339605, 368088, 388120, 407526, 460110, 475447, 543368, 582180, 613480, 679210, 815052, 920220, 950894, 1018815, 1164360, 1358420, 1426341, 1630104, 1840440, 1901788, 2037630, 2377235, 2716840, 2852682, 3803576, 4075260, 4754470, 5705364, 7131705, 8150520, 9508940, 11410728, 14263410, 19017880, 28526820, 57053640]

約数ペア:

[(1, 57053640), (2, 28526820), (3, 19017880), (4, 14263410), (5, 11410728), (6, 9508940), (7, 8150520), (8, 7131705), (10, 5705364), (12, 4754470), (14, 4075260), (15, 3803576), (20, 2852682), (21, 2716840), (24, 2377235), (28, 2037630), (30, 1901788), (31, 1840440), (35, 1630104), (40, 1426341), (42, 1358420), (49, 1164360), (56, 1018815), (60, 950894), (62, 920220), (70, 815052), (84, 679210), (93, 613480), (98, 582180), (105, 543368), (120, 475447), (124, 460110), (140, 407526), (147, 388120), (155, 368088), (168, 339605), (186, 306740), (196, 291090), (210, 271684), (217, 262920), (245, 232872), (248, 230055), (280, 203763), (294, 194060), (310, 184044), (313, 182280), (372, 153370), (392, 145545), (420, 135842), (434, 131460), (465, 122696), (490, 116436), (588, 97030), (620, 92022), (626, 91140), (651, 87640), (735, 77624), (744, 76685), (840, 67921), (868, 65730), (930, 61348), (939, 60760), (980, 58218), (1085, 52584), (1176, 48515), (1240, 46011), (1252, 45570), (1302, 43820), (1470, 38812), (1519, 37560), (1565, 36456), (1736, 32865), (1860, 30674), (1878, 30380), (1960, 29109), (2170, 26292), (2191, 26040), (2504, 22785), (2604, 21910), (2940, 19406), (3038, 18780), (3130, 18228), (3255, 17528), (3720, 15337), (3756, 15190), (4340, 13146), (4382, 13020), (4557, 12520), (4695, 12152), (5208, 10955), (5880, 9703), (6076, 9390), (6260, 9114), (6510, 8764), (6573, 8680), (7512, 7595)]