626305920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3167}}^1$

素因数の和:3292

約数の個数: 128

約数和(自身を含む): 2016368640

約数和(自身を除く): 1390062720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 160, 192, 206, 240, 309, 320, 384, 412, 480, 515, 618, 640, 824, 960, 1030, 1236, 1545, 1648, 1920, 2060, 2472, 3090, 3167, 3296, 4120, 4944, 6180, 6334, 6592, 8240, 9501, 9888, 12360, 12668, 13184, 15835, 16480, 19002, 19776, 24720, 25336, 31670, 32960, 38004, 39552, 47505, 49440, 50672, 63340, 65920, 76008, 95010, 98880, 101344, 126680, 152016, 190020, 197760, 202688, 253360, 304032, 326201, 380040, 405376, 506720, 608064, 652402, 760080, 978603, 1013440, 1216128, 1304804, 1520160, 1631005, 1957206, 2026880, 2609608, 3040320, 3262010, 3914412, 4893015, 5219216, 6080640, 6524020, 7828824, 9786030, 10438432, 13048040, 15657648, 19572060, 20876864, 26096080, 31315296, 39144120, 41753728, 52192160, 62630592, 78288240, 104384320, 125261184, 156576480, 208768640, 313152960, 626305920]

約数ペア:

[(1, 626305920), (2, 313152960), (3, 208768640), (4, 156576480), (5, 125261184), (6, 104384320), (8, 78288240), (10, 62630592), (12, 52192160), (15, 41753728), (16, 39144120), (20, 31315296), (24, 26096080), (30, 20876864), (32, 19572060), (40, 15657648), (48, 13048040), (60, 10438432), (64, 9786030), (80, 7828824), (96, 6524020), (103, 6080640), (120, 5219216), (128, 4893015), (160, 3914412), (192, 3262010), (206, 3040320), (240, 2609608), (309, 2026880), (320, 1957206), (384, 1631005), (412, 1520160), (480, 1304804), (515, 1216128), (618, 1013440), (640, 978603), (824, 760080), (960, 652402), (1030, 608064), (1236, 506720), (1545, 405376), (1648, 380040), (1920, 326201), (2060, 304032), (2472, 253360), (3090, 202688), (3167, 197760), (3296, 190020), (4120, 152016), (4944, 126680), (6180, 101344), (6334, 98880), (6592, 95010), (8240, 76008), (9501, 65920), (9888, 63340), (12360, 50672), (12668, 49440), (13184, 47505), (15835, 39552), (16480, 38004), (19002, 32960), (19776, 31670), (24720, 25336)]