331901280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{76829}}^1$

素因数の和:76853

約数の個数: 96

約数和(自身を含む): 1161669600

約数和(自身を除く): 829768320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 76829, 153658, 230487, 307316, 384145, 460974, 614632, 691461, 768290, 921948, 1152435, 1229264, 1382922, 1536580, 1843896, 2074383, 2304870, 2458528, 2765844, 3073160, 3457305, 3687792, 4148766, 4609740, 5531688, 6146320, 6914610, 7375584, 8297532, 9219480, 10371915, 11063376, 12292640, 13829220, 16595064, 18438960, 20743830, 22126752, 27658440, 33190128, 36877920, 41487660, 55316880, 66380256, 82975320, 110633760, 165950640, 331901280]

約数ペア:

[(1, 331901280), (2, 165950640), (3, 110633760), (4, 82975320), (5, 66380256), (6, 55316880), (8, 41487660), (9, 36877920), (10, 33190128), (12, 27658440), (15, 22126752), (16, 20743830), (18, 18438960), (20, 16595064), (24, 13829220), (27, 12292640), (30, 11063376), (32, 10371915), (36, 9219480), (40, 8297532), (45, 7375584), (48, 6914610), (54, 6146320), (60, 5531688), (72, 4609740), (80, 4148766), (90, 3687792), (96, 3457305), (108, 3073160), (120, 2765844), (135, 2458528), (144, 2304870), (160, 2074383), (180, 1843896), (216, 1536580), (240, 1382922), (270, 1229264), (288, 1152435), (360, 921948), (432, 768290), (480, 691461), (540, 614632), (720, 460974), (864, 384145), (1080, 307316), (1440, 230487), (2160, 153658), (4320, 76829)]