572515440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10993}}^1$

素因数の和:11047

約数の個数: 160

約数和(自身を含む): 2093961216

約数和(自身を除く): 1521445776

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, 10993, 13020, 17360, 21986, 26040, 32979, 43972, 52080, 54965, 65958, 76951, 87944, 109930, 131916, 153902, 164895, 175888, 219860, 230853, 263832, 307804, 329790, 340783, 384755, 439720, 461706, 527664, 615608, 659580, 681566, 769510, 879440, 923412, 1022349, 1154265, 1231216, 1319160, 1363132, 1539020, 1703915, 1846824, 2044698, 2308530, 2385481, 2638320, 2726264, 3078040, 3407830, 3693648, 4089396, 4617060, 4770962, 5111745, 5452528, 6156080, 6815660, 7156443, 8178792, 9234120, 9541924, 10223490, 11927405, 13631320, 14312886, 16357584, 18468240, 19083848, 20446980, 23854810, 27262640, 28625772, 35782215, 38167696, 40893960, 47709620, 57251544, 71564430, 81787920, 95419240, 114503088, 143128860, 190838480, 286257720, 572515440]

約数ペア:

[(1, 572515440), (2, 286257720), (3, 190838480), (4, 143128860), (5, 114503088), (6, 95419240), (7, 81787920), (8, 71564430), (10, 57251544), (12, 47709620), (14, 40893960), (15, 38167696), (16, 35782215), (20, 28625772), (21, 27262640), (24, 23854810), (28, 20446980), (30, 19083848), (31, 18468240), (35, 16357584), (40, 14312886), (42, 13631320), (48, 11927405), (56, 10223490), (60, 9541924), (62, 9234120), (70, 8178792), (80, 7156443), (84, 6815660), (93, 6156080), (105, 5452528), (112, 5111745), (120, 4770962), (124, 4617060), (140, 4089396), (155, 3693648), (168, 3407830), (186, 3078040), (210, 2726264), (217, 2638320), (240, 2385481), (248, 2308530), (280, 2044698), (310, 1846824), (336, 1703915), (372, 1539020), (420, 1363132), (434, 1319160), (465, 1231216), (496, 1154265), (560, 1022349), (620, 923412), (651, 879440), (744, 769510), (840, 681566), (868, 659580), (930, 615608), (1085, 527664), (1240, 461706), (1302, 439720), (1488, 384755), (1680, 340783), (1736, 329790), (1860, 307804), (2170, 263832), (2480, 230853), (2604, 219860), (3255, 175888), (3472, 164895), (3720, 153902), (4340, 131916), (5208, 109930), (6510, 87944), (7440, 76951), (8680, 65958), (10416, 54965), (10993, 52080), (13020, 43972), (17360, 32979), (21986, 26040)]