3108903840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{308423}}^1$

素因数の和:308451

約数の個数: 144

約数和(自身を含む): 12124764288

約数和(自身を除く): 9015860448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 308423, 616846, 925269, 1233692, 1542115, 1850538, 2158961, 2467384, 2775807, 3084230, 3701076, 4317922, 4626345, 4934768, 5551614, 6168460, 6476883, 7402152, 8635844, 9252690, 9869536, 10794805, 11103228, 12336920, 12953766, 13879035, 14804304, 17271688, 18505380, 19430649, 21589610, 22206456, 24673840, 25907532, 27758070, 29608608, 32384415, 34543376, 37010760, 38861298, 43179220, 44412912, 49347680, 51815064, 55516140, 64768830, 69086752, 74021520, 77722596, 86358440, 88825824, 97153245, 103630128, 111032280, 129537660, 148043040, 155445192, 172716880, 194306490, 207260256, 222064560, 259075320, 310890384, 345433760, 388612980, 444129120, 518150640, 621780768, 777225960, 1036301280, 1554451920, 3108903840]

約数ペア:

[(1, 3108903840), (2, 1554451920), (3, 1036301280), (4, 777225960), (5, 621780768), (6, 518150640), (7, 444129120), (8, 388612980), (9, 345433760), (10, 310890384), (12, 259075320), (14, 222064560), (15, 207260256), (16, 194306490), (18, 172716880), (20, 155445192), (21, 148043040), (24, 129537660), (28, 111032280), (30, 103630128), (32, 97153245), (35, 88825824), (36, 86358440), (40, 77722596), (42, 74021520), (45, 69086752), (48, 64768830), (56, 55516140), (60, 51815064), (63, 49347680), (70, 44412912), (72, 43179220), (80, 38861298), (84, 37010760), (90, 34543376), (96, 32384415), (105, 29608608), (112, 27758070), (120, 25907532), (126, 24673840), (140, 22206456), (144, 21589610), (160, 19430649), (168, 18505380), (180, 17271688), (210, 14804304), (224, 13879035), (240, 12953766), (252, 12336920), (280, 11103228), (288, 10794805), (315, 9869536), (336, 9252690), (360, 8635844), (420, 7402152), (480, 6476883), (504, 6168460), (560, 5551614), (630, 4934768), (672, 4626345), (720, 4317922), (840, 3701076), (1008, 3084230), (1120, 2775807), (1260, 2467384), (1440, 2158961), (1680, 1850538), (2016, 1542115), (2520, 1233692), (3360, 925269), (5040, 616846), (10080, 308423)]