716856480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{55313}}^1$

素因数の和:55340

約数の個数: 120

約数和(自身を含む): 2529951732

約数和(自身を除く): 1813095252

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 55313, 110626, 165939, 221252, 276565, 331878, 442504, 497817, 553130, 663756, 829695, 885008, 995634, 1106260, 1327512, 1493451, 1659390, 1770016, 1991268, 2212520, 2489085, 2655024, 2986902, 3318780, 3982536, 4425040, 4480353, 4978170, 5310048, 5973804, 6637560, 7467255, 7965072, 8850080, 8960706, 9956340, 11947608, 13275120, 14934510, 15930144, 17921412, 19912680, 22401765, 23895216, 26550240, 29869020, 35842824, 39825360, 44803530, 47790432, 59738040, 71685648, 79650720, 89607060, 119476080, 143371296, 179214120, 238952160, 358428240, 716856480]

約数ペア:

[(1, 716856480), (2, 358428240), (3, 238952160), (4, 179214120), (5, 143371296), (6, 119476080), (8, 89607060), (9, 79650720), (10, 71685648), (12, 59738040), (15, 47790432), (16, 44803530), (18, 39825360), (20, 35842824), (24, 29869020), (27, 26550240), (30, 23895216), (32, 22401765), (36, 19912680), (40, 17921412), (45, 15930144), (48, 14934510), (54, 13275120), (60, 11947608), (72, 9956340), (80, 8960706), (81, 8850080), (90, 7965072), (96, 7467255), (108, 6637560), (120, 5973804), (135, 5310048), (144, 4978170), (160, 4480353), (162, 4425040), (180, 3982536), (216, 3318780), (240, 2986902), (270, 2655024), (288, 2489085), (324, 2212520), (360, 1991268), (405, 1770016), (432, 1659390), (480, 1493451), (540, 1327512), (648, 1106260), (720, 995634), (810, 885008), (864, 829695), (1080, 663756), (1296, 553130), (1440, 497817), (1620, 442504), (2160, 331878), (2592, 276565), (3240, 221252), (4320, 165939), (6480, 110626), (12960, 55313)]