972551520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{929}}^1$

素因数の和:1677

約数の個数: 144

約数和(自身を含む): 3326974560

約数和(自身を除く): 2354423040

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 727, 929, 1440, 1454, 1858, 2181, 2787, 2908, 3635, 3716, 4362, 4645, 5574, 5816, 6543, 7270, 7432, 8361, 8724, 9290, 10905, 11148, 11632, 13086, 13935, 14540, 14864, 16722, 17448, 18580, 21810, 22296, 23264, 26172, 27870, 29080, 29728, 32715, 33444, 34896, 37160, 41805, 43620, 44592, 52344, 55740, 58160, 65430, 66888, 69792, 74320, 83610, 87240, 89184, 104688, 111480, 116320, 130860, 133776, 148640, 167220, 174480, 209376, 222960, 261720, 267552, 334440, 348960, 445920, 523440, 668880, 675383, 1046880, 1337760, 1350766, 2026149, 2701532, 3376915, 4052298, 5403064, 6078447, 6753830, 8104596, 10130745, 10806128, 12156894, 13507660, 16209192, 20261490, 21612256, 24313788, 27015320, 30392235, 32418384, 40522980, 48627576, 54030640, 60784470, 64836768, 81045960, 97255152, 108061280, 121568940, 162091920, 194510304, 243137880, 324183840, 486275760, 972551520]

約数ペア:

[(1, 972551520), (2, 486275760), (3, 324183840), (4, 243137880), (5, 194510304), (6, 162091920), (8, 121568940), (9, 108061280), (10, 97255152), (12, 81045960), (15, 64836768), (16, 60784470), (18, 54030640), (20, 48627576), (24, 40522980), (30, 32418384), (32, 30392235), (36, 27015320), (40, 24313788), (45, 21612256), (48, 20261490), (60, 16209192), (72, 13507660), (80, 12156894), (90, 10806128), (96, 10130745), (120, 8104596), (144, 6753830), (160, 6078447), (180, 5403064), (240, 4052298), (288, 3376915), (360, 2701532), (480, 2026149), (720, 1350766), (727, 1337760), (929, 1046880), (1440, 675383), (1454, 668880), (1858, 523440), (2181, 445920), (2787, 348960), (2908, 334440), (3635, 267552), (3716, 261720), (4362, 222960), (4645, 209376), (5574, 174480), (5816, 167220), (6543, 148640), (7270, 133776), (7432, 130860), (8361, 116320), (8724, 111480), (9290, 104688), (10905, 89184), (11148, 87240), (11632, 83610), (13086, 74320), (13935, 69792), (14540, 66888), (14864, 65430), (16722, 58160), (17448, 55740), (18580, 52344), (21810, 44592), (22296, 43620), (23264, 41805), (26172, 37160), (27870, 34896), (29080, 33444), (29728, 32715)]