1943405760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{54713}}^1$

素因数の和:54770

約数の個数: 112

約数和(自身を含む): 6337194336

約数和(自身を除く): 4393788576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 7104, 8880, 11840, 17760, 35520, 54713, 109426, 164139, 218852, 273565, 328278, 437704, 547130, 656556, 820695, 875408, 1094260, 1313112, 1641390, 1750816, 2024381, 2188520, 2626224, 3282780, 3501632, 4048762, 4377040, 5252448, 6073143, 6565560, 8097524, 8754080, 10121905, 10504896, 12146286, 13131120, 16195048, 17508160, 20243810, 24292572, 26262240, 30365715, 32390096, 40487620, 48585144, 52524480, 60731430, 64780192, 80975240, 97170288, 121462860, 129560384, 161950480, 194340576, 242925720, 323900960, 388681152, 485851440, 647801920, 971702880, 1943405760]

約数ペア:

[(1, 1943405760), (2, 971702880), (3, 647801920), (4, 485851440), (5, 388681152), (6, 323900960), (8, 242925720), (10, 194340576), (12, 161950480), (15, 129560384), (16, 121462860), (20, 97170288), (24, 80975240), (30, 64780192), (32, 60731430), (37, 52524480), (40, 48585144), (48, 40487620), (60, 32390096), (64, 30365715), (74, 26262240), (80, 24292572), (96, 20243810), (111, 17508160), (120, 16195048), (148, 13131120), (160, 12146286), (185, 10504896), (192, 10121905), (222, 8754080), (240, 8097524), (296, 6565560), (320, 6073143), (370, 5252448), (444, 4377040), (480, 4048762), (555, 3501632), (592, 3282780), (740, 2626224), (888, 2188520), (960, 2024381), (1110, 1750816), (1184, 1641390), (1480, 1313112), (1776, 1094260), (2220, 875408), (2368, 820695), (2960, 656556), (3552, 547130), (4440, 437704), (5920, 328278), (7104, 273565), (8880, 218852), (11840, 164139), (17760, 109426), (35520, 54713)]