3867270720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{45263}}^1$

素因数の和:45372

約数の個数: 112

約数和(自身を含む): 12416820480

約数和(自身を除く): 8549549760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 160, 178, 192, 240, 267, 320, 356, 445, 480, 534, 712, 890, 960, 1068, 1335, 1424, 1780, 2136, 2670, 2848, 3560, 4272, 5340, 5696, 7120, 8544, 10680, 14240, 17088, 21360, 28480, 42720, 45263, 85440, 90526, 135789, 181052, 226315, 271578, 362104, 452630, 543156, 678945, 724208, 905260, 1086312, 1357890, 1448416, 1810520, 2172624, 2715780, 2896832, 3621040, 4028407, 4345248, 5431560, 7242080, 8056814, 8690496, 10863120, 12085221, 14484160, 16113628, 20142035, 21726240, 24170442, 32227256, 40284070, 43452480, 48340884, 60426105, 64454512, 80568140, 96681768, 120852210, 128909024, 161136280, 193363536, 241704420, 257818048, 322272560, 386727072, 483408840, 644545120, 773454144, 966817680, 1289090240, 1933635360, 3867270720]

約数ペア:

[(1, 3867270720), (2, 1933635360), (3, 1289090240), (4, 966817680), (5, 773454144), (6, 644545120), (8, 483408840), (10, 386727072), (12, 322272560), (15, 257818048), (16, 241704420), (20, 193363536), (24, 161136280), (30, 128909024), (32, 120852210), (40, 96681768), (48, 80568140), (60, 64454512), (64, 60426105), (80, 48340884), (89, 43452480), (96, 40284070), (120, 32227256), (160, 24170442), (178, 21726240), (192, 20142035), (240, 16113628), (267, 14484160), (320, 12085221), (356, 10863120), (445, 8690496), (480, 8056814), (534, 7242080), (712, 5431560), (890, 4345248), (960, 4028407), (1068, 3621040), (1335, 2896832), (1424, 2715780), (1780, 2172624), (2136, 1810520), (2670, 1448416), (2848, 1357890), (3560, 1086312), (4272, 905260), (5340, 724208), (5696, 678945), (7120, 543156), (8544, 452630), (10680, 362104), (14240, 271578), (17088, 226315), (21360, 181052), (28480, 135789), (42720, 90526), (45263, 85440)]