71795769360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1378567}}^1$

素因数の和:1378621

約数の個数: 160

約数和(自身を含む): 262567575552

約数和(自身を除く): 190771806192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 13020, 17360, 26040, 52080, 1378567, 2757134, 4135701, 5514268, 6892835, 8271402, 9649969, 11028536, 13785670, 16542804, 19299938, 20678505, 22057072, 27571340, 28949907, 33085608, 38599876, 41357010, 42735577, 48249845, 55142680, 57899814, 66171216, 77199752, 82714020, 85471154, 96499690, 110285360, 115799628, 128206731, 144749535, 154399504, 165428040, 170942308, 192999380, 213677885, 231599256, 256413462, 289499070, 299149039, 330856080, 341884616, 385998760, 427355770, 463198512, 512826924, 578998140, 598298078, 641033655, 683769232, 771997520, 854711540, 897447117, 1025653848, 1157996280, 1196596156, 1282067310, 1495745195, 1709423080, 1794894234, 2051307696, 2315992560, 2393192312, 2564134620, 2991490390, 3418846160, 3589788468, 4487235585, 4786384624, 5128269240, 5982980780, 7179576936, 8974471170, 10256538480, 11965961560, 14359153872, 17948942340, 23931923120, 35897884680, 71795769360]

約数ペア:

[(1, 71795769360), (2, 35897884680), (3, 23931923120), (4, 17948942340), (5, 14359153872), (6, 11965961560), (7, 10256538480), (8, 8974471170), (10, 7179576936), (12, 5982980780), (14, 5128269240), (15, 4786384624), (16, 4487235585), (20, 3589788468), (21, 3418846160), (24, 2991490390), (28, 2564134620), (30, 2393192312), (31, 2315992560), (35, 2051307696), (40, 1794894234), (42, 1709423080), (48, 1495745195), (56, 1282067310), (60, 1196596156), (62, 1157996280), (70, 1025653848), (80, 897447117), (84, 854711540), (93, 771997520), (105, 683769232), (112, 641033655), (120, 598298078), (124, 578998140), (140, 512826924), (155, 463198512), (168, 427355770), (186, 385998760), (210, 341884616), (217, 330856080), (240, 299149039), (248, 289499070), (280, 256413462), (310, 231599256), (336, 213677885), (372, 192999380), (420, 170942308), (434, 165428040), (465, 154399504), (496, 144749535), (560, 128206731), (620, 115799628), (651, 110285360), (744, 96499690), (840, 85471154), (868, 82714020), (930, 77199752), (1085, 66171216), (1240, 57899814), (1302, 55142680), (1488, 48249845), (1680, 42735577), (1736, 41357010), (1860, 38599876), (2170, 33085608), (2480, 28949907), (2604, 27571340), (3255, 22057072), (3472, 20678505), (3720, 19299938), (4340, 16542804), (5208, 13785670), (6510, 11028536), (7440, 9649969), (8680, 8271402), (10416, 6892835), (13020, 5514268), (17360, 4135701), (26040, 2757134), (52080, 1378567)]