6448818240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{248797}}^1$

素因数の和:248826

約数の個数: 140

約数和(自身を含む): 22939673196

約数和(自身を除く): 16490854956

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 248797, 497594, 746391, 995188, 1243985, 1492782, 1990376, 2239173, 2487970, 2985564, 3731955, 3980752, 4478346, 4975940, 5971128, 6717519, 7463910, 7961504, 8956692, 9951880, 11195865, 11942256, 13435038, 14927820, 15923008, 17913384, 19903760, 20152557, 22391730, 23884512, 26870076, 29855640, 33587595, 35826768, 39807520, 40305114, 44783460, 47769024, 53740152, 59711280, 67175190, 71653536, 79615040, 80610228, 89566920, 100762785, 107480304, 119422560, 134350380, 143307072, 161220456, 179133840, 201525570, 214960608, 238845120, 268700760, 322440912, 358267680, 403051140, 429921216, 537401520, 644881824, 716535360, 806102280, 1074803040, 1289763648, 1612204560, 2149606080, 3224409120, 6448818240]

約数ペア:

[(1, 6448818240), (2, 3224409120), (3, 2149606080), (4, 1612204560), (5, 1289763648), (6, 1074803040), (8, 806102280), (9, 716535360), (10, 644881824), (12, 537401520), (15, 429921216), (16, 403051140), (18, 358267680), (20, 322440912), (24, 268700760), (27, 238845120), (30, 214960608), (32, 201525570), (36, 179133840), (40, 161220456), (45, 143307072), (48, 134350380), (54, 119422560), (60, 107480304), (64, 100762785), (72, 89566920), (80, 80610228), (81, 79615040), (90, 71653536), (96, 67175190), (108, 59711280), (120, 53740152), (135, 47769024), (144, 44783460), (160, 40305114), (162, 39807520), (180, 35826768), (192, 33587595), (216, 29855640), (240, 26870076), (270, 23884512), (288, 22391730), (320, 20152557), (324, 19903760), (360, 17913384), (405, 15923008), (432, 14927820), (480, 13435038), (540, 11942256), (576, 11195865), (648, 9951880), (720, 8956692), (810, 7961504), (864, 7463910), (960, 6717519), (1080, 5971128), (1296, 4975940), (1440, 4478346), (1620, 3980752), (1728, 3731955), (2160, 2985564), (2592, 2487970), (2880, 2239173), (3240, 1990376), (4320, 1492782), (5184, 1243985), (6480, 995188), (8640, 746391), (12960, 497594), (25920, 248797)]