772765440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3797}}^1$

素因数の和:3874

約数の個数: 144

約数和(自身を含む): 2515248288

約数和(自身を除く): 1742482848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 530, 636, 640, 768, 795, 848, 960, 1060, 1272, 1280, 1590, 1696, 1920, 2120, 2544, 3180, 3392, 3797, 3840, 4240, 5088, 6360, 6784, 7594, 8480, 10176, 11391, 12720, 13568, 15188, 16960, 18985, 20352, 22782, 25440, 30376, 33920, 37970, 40704, 45564, 50880, 56955, 60752, 67840, 75940, 91128, 101760, 113910, 121504, 151880, 182256, 201241, 203520, 227820, 243008, 303760, 364512, 402482, 455640, 486016, 603723, 607520, 729024, 804964, 911280, 972032, 1006205, 1207446, 1215040, 1458048, 1609928, 1822560, 2012410, 2414892, 2430080, 2916096, 3018615, 3219856, 3645120, 4024820, 4829784, 4860160, 6037230, 6439712, 7290240, 8049640, 9659568, 12074460, 12879424, 14580480, 16099280, 19319136, 24148920, 25758848, 32198560, 38638272, 48297840, 51517696, 64397120, 77276544, 96595680, 128794240, 154553088, 193191360, 257588480, 386382720, 772765440]

約数ペア:

[(1, 772765440), (2, 386382720), (3, 257588480), (4, 193191360), (5, 154553088), (6, 128794240), (8, 96595680), (10, 77276544), (12, 64397120), (15, 51517696), (16, 48297840), (20, 38638272), (24, 32198560), (30, 25758848), (32, 24148920), (40, 19319136), (48, 16099280), (53, 14580480), (60, 12879424), (64, 12074460), (80, 9659568), (96, 8049640), (106, 7290240), (120, 6439712), (128, 6037230), (159, 4860160), (160, 4829784), (192, 4024820), (212, 3645120), (240, 3219856), (256, 3018615), (265, 2916096), (318, 2430080), (320, 2414892), (384, 2012410), (424, 1822560), (480, 1609928), (530, 1458048), (636, 1215040), (640, 1207446), (768, 1006205), (795, 972032), (848, 911280), (960, 804964), (1060, 729024), (1272, 607520), (1280, 603723), (1590, 486016), (1696, 455640), (1920, 402482), (2120, 364512), (2544, 303760), (3180, 243008), (3392, 227820), (3797, 203520), (3840, 201241), (4240, 182256), (5088, 151880), (6360, 121504), (6784, 113910), (7594, 101760), (8480, 91128), (10176, 75940), (11391, 67840), (12720, 60752), (13568, 56955), (15188, 50880), (16960, 45564), (18985, 40704), (20352, 37970), (22782, 33920), (25440, 30376)]