739938240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{28547}}^1$

素因数の和:28576

約数の個数: 140

約数和(自身を含む): 2632182696

約数和(自身を除く): 1892244456

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, 28547, 57094, 85641, 114188, 142735, 171282, 228376, 256923, 285470, 342564, 428205, 456752, 513846, 570940, 685128, 770769, 856410, 913504, 1027692, 1141880, 1284615, 1370256, 1541538, 1712820, 1827008, 2055384, 2283760, 2312307, 2569230, 2740512, 3083076, 3425640, 3853845, 4110768, 4567520, 4624614, 5138460, 5481024, 6166152, 6851280, 7707690, 8221536, 9135040, 9249228, 10276920, 11561535, 12332304, 13702560, 15415380, 16443072, 18498456, 20553840, 23123070, 24664608, 27405120, 30830760, 36996912, 41107680, 46246140, 49329216, 61661520, 73993824, 82215360, 92492280, 123323040, 147987648, 184984560, 246646080, 369969120, 739938240]

約数ペア:

[(1, 739938240), (2, 369969120), (3, 246646080), (4, 184984560), (5, 147987648), (6, 123323040), (8, 92492280), (9, 82215360), (10, 73993824), (12, 61661520), (15, 49329216), (16, 46246140), (18, 41107680), (20, 36996912), (24, 30830760), (27, 27405120), (30, 24664608), (32, 23123070), (36, 20553840), (40, 18498456), (45, 16443072), (48, 15415380), (54, 13702560), (60, 12332304), (64, 11561535), (72, 10276920), (80, 9249228), (81, 9135040), (90, 8221536), (96, 7707690), (108, 6851280), (120, 6166152), (135, 5481024), (144, 5138460), (160, 4624614), (162, 4567520), (180, 4110768), (192, 3853845), (216, 3425640), (240, 3083076), (270, 2740512), (288, 2569230), (320, 2312307), (324, 2283760), (360, 2055384), (405, 1827008), (432, 1712820), (480, 1541538), (540, 1370256), (576, 1284615), (648, 1141880), (720, 1027692), (810, 913504), (864, 856410), (960, 770769), (1080, 685128), (1296, 570940), (1440, 513846), (1620, 456752), (1728, 428205), (2160, 342564), (2592, 285470), (2880, 256923), (3240, 228376), (4320, 171282), (5184, 142735), (6480, 114188), (8640, 85641), (12960, 57094), (25920, 28547)]