83774040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 256

約数和(自身を含む): 314496000

約数和(自身を除く): 230721960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 29, 30, 35, 38, 40, 42, 56, 57, 58, 60, 70, 76, 84, 87, 95, 105, 114, 116, 120, 133, 140, 145, 152, 168, 174, 181, 190, 203, 210, 228, 232, 266, 280, 285, 290, 348, 362, 380, 399, 406, 420, 435, 456, 532, 543, 551, 570, 580, 609, 665, 696, 724, 760, 798, 812, 840, 870, 905, 1015, 1064, 1086, 1102, 1140, 1160, 1218, 1267, 1330, 1448, 1596, 1624, 1653, 1740, 1810, 1995, 2030, 2172, 2204, 2280, 2436, 2534, 2660, 2715, 2755, 3045, 3192, 3306, 3439, 3480, 3620, 3801, 3857, 3990, 4060, 4344, 4408, 4872, 5068, 5249, 5320, 5430, 5510, 6090, 6335, 6612, 6878, 7240, 7602, 7714, 7980, 8120, 8265, 10136, 10317, 10498, 10860, 11020, 11571, 12180, 12670, 13224, 13756, 15204, 15428, 15747, 15960, 16530, 17195, 19005, 19285, 20634, 20996, 21720, 22040, 23142, 24073, 24360, 25340, 26245, 27512, 30408, 30856, 31494, 33060, 34390, 36743, 38010, 38570, 41268, 41992, 46284, 48146, 50680, 51585, 52490, 57855, 62988, 66120, 68780, 72219, 73486, 76020, 77140, 78735, 82536, 92568, 96292, 99731, 103170, 104980, 110229, 115710, 120365, 125976, 137560, 144438, 146972, 152040, 154280, 157470, 183715, 192584, 199462, 206340, 209960, 220458, 231420, 240730, 288876, 293944, 299193, 314940, 361095, 367430, 398924, 412680, 440916, 462840, 481460, 498655, 551145, 577752, 598386, 629880, 698117, 722190, 734860, 797848, 881832, 962920, 997310, 1102290, 1196772, 1396234, 1444380, 1469720, 1495965, 1994620, 2094351, 2204580, 2393544, 2792468, 2888760, 2991930, 3490585, 3989240, 4188702, 4409160, 5584936, 5983860, 6981170, 8377404, 10471755, 11967720, 13962340, 16754808, 20943510, 27924680, 41887020, 83774040]

約数ペア:

[(1, 83774040), (2, 41887020), (3, 27924680), (4, 20943510), (5, 16754808), (6, 13962340), (7, 11967720), (8, 10471755), (10, 8377404), (12, 6981170), (14, 5983860), (15, 5584936), (19, 4409160), (20, 4188702), (21, 3989240), (24, 3490585), (28, 2991930), (29, 2888760), (30, 2792468), (35, 2393544), (38, 2204580), (40, 2094351), (42, 1994620), (56, 1495965), (57, 1469720), (58, 1444380), (60, 1396234), (70, 1196772), (76, 1102290), (84, 997310), (87, 962920), (95, 881832), (105, 797848), (114, 734860), (116, 722190), (120, 698117), (133, 629880), (140, 598386), (145, 577752), (152, 551145), (168, 498655), (174, 481460), (181, 462840), (190, 440916), (203, 412680), (210, 398924), (228, 367430), (232, 361095), (266, 314940), (280, 299193), (285, 293944), (290, 288876), (348, 240730), (362, 231420), (380, 220458), (399, 209960), (406, 206340), (420, 199462), (435, 192584), (456, 183715), (532, 157470), (543, 154280), (551, 152040), (570, 146972), (580, 144438), (609, 137560), (665, 125976), (696, 120365), (724, 115710), (760, 110229), (798, 104980), (812, 103170), (840, 99731), (870, 96292), (905, 92568), (1015, 82536), (1064, 78735), (1086, 77140), (1102, 76020), (1140, 73486), (1160, 72219), (1218, 68780), (1267, 66120), (1330, 62988), (1448, 57855), (1596, 52490), (1624, 51585), (1653, 50680), (1740, 48146), (1810, 46284), (1995, 41992), (2030, 41268), (2172, 38570), (2204, 38010), (2280, 36743), (2436, 34390), (2534, 33060), (2660, 31494), (2715, 30856), (2755, 30408), (3045, 27512), (3192, 26245), (3306, 25340), (3439, 24360), (3480, 24073), (3620, 23142), (3801, 22040), (3857, 21720), (3990, 20996), (4060, 20634), (4344, 19285), (4408, 19005), (4872, 17195), (5068, 16530), (5249, 15960), (5320, 15747), (5430, 15428), (5510, 15204), (6090, 13756), (6335, 13224), (6612, 12670), (6878, 12180), (7240, 11571), (7602, 11020), (7714, 10860), (7980, 10498), (8120, 10317), (8265, 10136)]