730111680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3209}}^1$

素因数の和:3311

約数の個数: 168

約数和(自身を含む): 2543860800

約数和(自身を除く): 1813749120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 395, 474, 480, 576, 632, 711, 720, 790, 948, 960, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 2880, 3160, 3209, 3555, 3792, 4740, 5056, 5688, 6320, 6418, 7110, 7584, 9480, 9627, 11376, 12640, 12836, 14220, 15168, 16045, 18960, 19254, 22752, 25280, 25672, 28440, 28881, 32090, 37920, 38508, 45504, 48135, 51344, 56880, 57762, 64180, 75840, 77016, 96270, 102688, 113760, 115524, 128360, 144405, 154032, 192540, 205376, 227520, 231048, 253511, 256720, 288810, 308064, 385080, 462096, 507022, 513440, 577620, 616128, 760533, 770160, 924192, 1014044, 1026880, 1155240, 1267555, 1521066, 1540320, 1848384, 2028088, 2281599, 2310480, 2535110, 3042132, 3080640, 3802665, 4056176, 4563198, 4620960, 5070220, 6084264, 7605330, 8112352, 9126396, 9241920, 10140440, 11407995, 12168528, 15210660, 16224704, 18252792, 20280880, 22815990, 24337056, 30421320, 36505584, 40561760, 45631980, 48674112, 60842640, 73011168, 81123520, 91263960, 121685280, 146022336, 182527920, 243370560, 365055840, 730111680]

約数ペア:

[(1, 730111680), (2, 365055840), (3, 243370560), (4, 182527920), (5, 146022336), (6, 121685280), (8, 91263960), (9, 81123520), (10, 73011168), (12, 60842640), (15, 48674112), (16, 45631980), (18, 40561760), (20, 36505584), (24, 30421320), (30, 24337056), (32, 22815990), (36, 20280880), (40, 18252792), (45, 16224704), (48, 15210660), (60, 12168528), (64, 11407995), (72, 10140440), (79, 9241920), (80, 9126396), (90, 8112352), (96, 7605330), (120, 6084264), (144, 5070220), (158, 4620960), (160, 4563198), (180, 4056176), (192, 3802665), (237, 3080640), (240, 3042132), (288, 2535110), (316, 2310480), (320, 2281599), (360, 2028088), (395, 1848384), (474, 1540320), (480, 1521066), (576, 1267555), (632, 1155240), (711, 1026880), (720, 1014044), (790, 924192), (948, 770160), (960, 760533), (1185, 616128), (1264, 577620), (1422, 513440), (1440, 507022), (1580, 462096), (1896, 385080), (2370, 308064), (2528, 288810), (2844, 256720), (2880, 253511), (3160, 231048), (3209, 227520), (3555, 205376), (3792, 192540), (4740, 154032), (5056, 144405), (5688, 128360), (6320, 115524), (6418, 113760), (7110, 102688), (7584, 96270), (9480, 77016), (9627, 75840), (11376, 64180), (12640, 57762), (12836, 56880), (14220, 51344), (15168, 48135), (16045, 45504), (18960, 38508), (19254, 37920), (22752, 32090), (25280, 28881), (25672, 28440)]