1399405200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{971}}^1\times {\mathrm{1201}}^1$

素因数の和:2193

約数の個数: 120

約数和(自身を含む): 4491114336

約数和(自身を除く): 3091709136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 971, 1200, 1201, 1942, 2402, 2913, 3603, 3884, 4804, 4855, 5826, 6005, 7206, 7768, 9608, 9710, 11652, 12010, 14412, 14565, 15536, 18015, 19216, 19420, 23304, 24020, 24275, 28824, 29130, 30025, 36030, 38840, 46608, 48040, 48550, 57648, 58260, 60050, 72060, 72825, 77680, 90075, 96080, 97100, 116520, 120100, 144120, 145650, 180150, 194200, 233040, 240200, 288240, 291300, 360300, 388400, 480400, 582600, 720600, 1165200, 1166171, 1441200, 2332342, 3498513, 4664684, 5830855, 6997026, 9329368, 11661710, 13994052, 17492565, 18658736, 23323420, 27988104, 29154275, 34985130, 46646840, 55976208, 58308550, 69970260, 87462825, 93293680, 116617100, 139940520, 174925650, 233234200, 279881040, 349851300, 466468400, 699702600, 1399405200]

約数ペア:

[(1, 1399405200), (2, 699702600), (3, 466468400), (4, 349851300), (5, 279881040), (6, 233234200), (8, 174925650), (10, 139940520), (12, 116617100), (15, 93293680), (16, 87462825), (20, 69970260), (24, 58308550), (25, 55976208), (30, 46646840), (40, 34985130), (48, 29154275), (50, 27988104), (60, 23323420), (75, 18658736), (80, 17492565), (100, 13994052), (120, 11661710), (150, 9329368), (200, 6997026), (240, 5830855), (300, 4664684), (400, 3498513), (600, 2332342), (971, 1441200), (1200, 1166171), (1201, 1165200), (1942, 720600), (2402, 582600), (2913, 480400), (3603, 388400), (3884, 360300), (4804, 291300), (4855, 288240), (5826, 240200), (6005, 233040), (7206, 194200), (7768, 180150), (9608, 145650), (9710, 144120), (11652, 120100), (12010, 116520), (14412, 97100), (14565, 96080), (15536, 90075), (18015, 77680), (19216, 72825), (19420, 72060), (23304, 60050), (24020, 58260), (24275, 57648), (28824, 48550), (29130, 48040), (30025, 46608), (36030, 38840)]