28562172960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1657}}^1\times {\mathrm{35911}}^1$

素因数の和:37586

約数の個数: 96

約数和(自身を含む): 90027649152

約数和(自身を除く): 61465476192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1657, 3314, 4971, 6628, 8285, 9942, 13256, 16570, 19884, 24855, 26512, 33140, 35911, 39768, 49710, 53024, 66280, 71822, 79536, 99420, 107733, 132560, 143644, 159072, 179555, 198840, 215466, 265120, 287288, 359110, 397680, 430932, 538665, 574576, 718220, 795360, 861864, 1077330, 1149152, 1436440, 1723728, 2154660, 2872880, 3447456, 4309320, 5745760, 8618640, 17237280, 59504527, 119009054, 178513581, 238018108, 297522635, 357027162, 476036216, 595045270, 714054324, 892567905, 952072432, 1190090540, 1428108648, 1785135810, 1904144864, 2380181080, 2856217296, 3570271620, 4760362160, 5712434592, 7140543240, 9520724320, 14281086480, 28562172960]

約数ペア:

[(1, 28562172960), (2, 14281086480), (3, 9520724320), (4, 7140543240), (5, 5712434592), (6, 4760362160), (8, 3570271620), (10, 2856217296), (12, 2380181080), (15, 1904144864), (16, 1785135810), (20, 1428108648), (24, 1190090540), (30, 952072432), (32, 892567905), (40, 714054324), (48, 595045270), (60, 476036216), (80, 357027162), (96, 297522635), (120, 238018108), (160, 178513581), (240, 119009054), (480, 59504527), (1657, 17237280), (3314, 8618640), (4971, 5745760), (6628, 4309320), (8285, 3447456), (9942, 2872880), (13256, 2154660), (16570, 1723728), (19884, 1436440), (24855, 1149152), (26512, 1077330), (33140, 861864), (35911, 795360), (39768, 718220), (49710, 574576), (53024, 538665), (66280, 430932), (71822, 397680), (79536, 359110), (99420, 287288), (107733, 265120), (132560, 215466), (143644, 198840), (159072, 179555)]