531320160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5101}}^1$

素因数の和:5157

約数の個数: 192

約数和(自身を含む): 1974841344

約数和(自身を除く): 1443521184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5101, 5208, 6510, 6944, 7440, 8680, 10202, 10416, 13020, 14880, 15303, 17360, 20404, 20832, 25505, 26040, 30606, 34720, 35707, 40808, 51010, 52080, 61212, 71414, 76515, 81616, 102020, 104160, 107121, 122424, 142828, 153030, 158131, 163232, 178535, 204040, 214242, 244848, 285656, 306060, 316262, 357070, 408080, 428484, 474393, 489696, 535605, 571312, 612120, 632524, 714140, 790655, 816160, 856968, 948786, 1071210, 1106917, 1142624, 1224240, 1265048, 1428280, 1581310, 1713936, 1897572, 2142420, 2213834, 2371965, 2448480, 2530096, 2856560, 3162620, 3320751, 3427872, 3795144, 4284840, 4427668, 4743930, 5060192, 5534585, 5713120, 6325240, 6641502, 7590288, 8569680, 8855336, 9487860, 11069170, 12650480, 13283004, 15180576, 16603755, 17139360, 17710672, 18975720, 22138340, 25300960, 26566008, 33207510, 35421344, 37951440, 44276680, 53132016, 66415020, 75902880, 88553360, 106264032, 132830040, 177106720, 265660080, 531320160]

約数ペア:

[(1, 531320160), (2, 265660080), (3, 177106720), (4, 132830040), (5, 106264032), (6, 88553360), (7, 75902880), (8, 66415020), (10, 53132016), (12, 44276680), (14, 37951440), (15, 35421344), (16, 33207510), (20, 26566008), (21, 25300960), (24, 22138340), (28, 18975720), (30, 17710672), (31, 17139360), (32, 16603755), (35, 15180576), (40, 13283004), (42, 12650480), (48, 11069170), (56, 9487860), (60, 8855336), (62, 8569680), (70, 7590288), (80, 6641502), (84, 6325240), (93, 5713120), (96, 5534585), (105, 5060192), (112, 4743930), (120, 4427668), (124, 4284840), (140, 3795144), (155, 3427872), (160, 3320751), (168, 3162620), (186, 2856560), (210, 2530096), (217, 2448480), (224, 2371965), (240, 2213834), (248, 2142420), (280, 1897572), (310, 1713936), (336, 1581310), (372, 1428280), (420, 1265048), (434, 1224240), (465, 1142624), (480, 1106917), (496, 1071210), (560, 948786), (620, 856968), (651, 816160), (672, 790655), (744, 714140), (840, 632524), (868, 612120), (930, 571312), (992, 535605), (1085, 489696), (1120, 474393), (1240, 428484), (1302, 408080), (1488, 357070), (1680, 316262), (1736, 306060), (1860, 285656), (2170, 244848), (2480, 214242), (2604, 204040), (2976, 178535), (3255, 163232), (3360, 158131), (3472, 153030), (3720, 142828), (4340, 122424), (4960, 107121), (5101, 104160), (5208, 102020), (6510, 81616), (6944, 76515), (7440, 71414), (8680, 61212), (10202, 52080), (10416, 51010), (13020, 40808), (14880, 35707), (15303, 34720), (17360, 30606), (20404, 26040), (20832, 25505)]