1584136320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63467}}^1$

素因数の和:63502

約数の個数: 128

約数和(自身を含む): 5437938240

約数和(自身を除く): 3853801920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 63467, 126934, 190401, 253868, 317335, 380802, 507736, 634670, 761604, 825071, 952005, 1015472, 1269340, 1523208, 1650142, 1904010, 2030944, 2475213, 2538680, 3046416, 3300284, 3808020, 4061888, 4125355, 4950426, 5077360, 6092832, 6600568, 7616040, 8123776, 8250710, 9900852, 10154720, 12185664, 12376065, 13201136, 15232080, 16501420, 19801704, 20309440, 24371328, 24752130, 26402272, 30464160, 33002840, 39603408, 40618880, 49504260, 52804544, 60928320, 66005680, 79206816, 99008520, 105609088, 121856640, 132011360, 158413632, 198017040, 264022720, 316827264, 396034080, 528045440, 792068160, 1584136320]

約数ペア:

[(1, 1584136320), (2, 792068160), (3, 528045440), (4, 396034080), (5, 316827264), (6, 264022720), (8, 198017040), (10, 158413632), (12, 132011360), (13, 121856640), (15, 105609088), (16, 99008520), (20, 79206816), (24, 66005680), (26, 60928320), (30, 52804544), (32, 49504260), (39, 40618880), (40, 39603408), (48, 33002840), (52, 30464160), (60, 26402272), (64, 24752130), (65, 24371328), (78, 20309440), (80, 19801704), (96, 16501420), (104, 15232080), (120, 13201136), (128, 12376065), (130, 12185664), (156, 10154720), (160, 9900852), (192, 8250710), (195, 8123776), (208, 7616040), (240, 6600568), (260, 6092832), (312, 5077360), (320, 4950426), (384, 4125355), (390, 4061888), (416, 3808020), (480, 3300284), (520, 3046416), (624, 2538680), (640, 2475213), (780, 2030944), (832, 1904010), (960, 1650142), (1040, 1523208), (1248, 1269340), (1560, 1015472), (1664, 952005), (1920, 825071), (2080, 761604), (2496, 634670), (3120, 507736), (4160, 380802), (4992, 317335), (6240, 253868), (8320, 190401), (12480, 126934), (24960, 63467)]