492351360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{739}}^1$

素因数の和:1108

約数の個数: 128

約数和(自身を含む): 1576022400

約数和(自身を除く): 1083671040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 347, 384, 480, 640, 694, 739, 960, 1041, 1388, 1478, 1735, 1920, 2082, 2217, 2776, 2956, 3470, 3695, 4164, 4434, 5205, 5552, 5912, 6940, 7390, 8328, 8868, 10410, 11085, 11104, 11824, 13880, 14780, 16656, 17736, 20820, 22170, 22208, 23648, 27760, 29560, 33312, 35472, 41640, 44340, 44416, 47296, 55520, 59120, 66624, 70944, 83280, 88680, 94592, 111040, 118240, 133248, 141888, 166560, 177360, 222080, 236480, 256433, 283776, 333120, 354720, 472960, 512866, 666240, 709440, 769299, 1025732, 1282165, 1418880, 1538598, 2051464, 2564330, 3077196, 3846495, 4102928, 5128660, 6154392, 7692990, 8205856, 10257320, 12308784, 15385980, 16411712, 20514640, 24617568, 30771960, 32823424, 41029280, 49235136, 61543920, 82058560, 98470272, 123087840, 164117120, 246175680, 492351360]

約数ペア:

[(1, 492351360), (2, 246175680), (3, 164117120), (4, 123087840), (5, 98470272), (6, 82058560), (8, 61543920), (10, 49235136), (12, 41029280), (15, 32823424), (16, 30771960), (20, 24617568), (24, 20514640), (30, 16411712), (32, 15385980), (40, 12308784), (48, 10257320), (60, 8205856), (64, 7692990), (80, 6154392), (96, 5128660), (120, 4102928), (128, 3846495), (160, 3077196), (192, 2564330), (240, 2051464), (320, 1538598), (347, 1418880), (384, 1282165), (480, 1025732), (640, 769299), (694, 709440), (739, 666240), (960, 512866), (1041, 472960), (1388, 354720), (1478, 333120), (1735, 283776), (1920, 256433), (2082, 236480), (2217, 222080), (2776, 177360), (2956, 166560), (3470, 141888), (3695, 133248), (4164, 118240), (4434, 111040), (5205, 94592), (5552, 88680), (5912, 83280), (6940, 70944), (7390, 66624), (8328, 59120), (8868, 55520), (10410, 47296), (11085, 44416), (11104, 44340), (11824, 41640), (13880, 35472), (14780, 33312), (16656, 29560), (17736, 27760), (20820, 23648), (22170, 22208)]