3997404480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{244939}}^1$

素因数の和:244976

約数の個数: 112

約数和(自身を含む): 13438388160

約数和(自身を除く): 9440983680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 244939, 489878, 734817, 979756, 1224695, 1469634, 1959512, 2449390, 2939268, 3674085, 3919024, 4163963, 4898780, 5878536, 7348170, 7838048, 8327926, 9797560, 11757072, 12491889, 14696340, 15676096, 16655852, 19595120, 20819815, 23514144, 24983778, 29392680, 33311704, 39190240, 41639630, 47028288, 49967556, 58785360, 62459445, 66623408, 78380480, 83279260, 99935112, 117570720, 124918890, 133246816, 166558520, 199870224, 235141440, 249837780, 266493632, 333117040, 399740448, 499675560, 666234080, 799480896, 999351120, 1332468160, 1998702240, 3997404480]

約数ペア:

[(1, 3997404480), (2, 1998702240), (3, 1332468160), (4, 999351120), (5, 799480896), (6, 666234080), (8, 499675560), (10, 399740448), (12, 333117040), (15, 266493632), (16, 249837780), (17, 235141440), (20, 199870224), (24, 166558520), (30, 133246816), (32, 124918890), (34, 117570720), (40, 99935112), (48, 83279260), (51, 78380480), (60, 66623408), (64, 62459445), (68, 58785360), (80, 49967556), (85, 47028288), (96, 41639630), (102, 39190240), (120, 33311704), (136, 29392680), (160, 24983778), (170, 23514144), (192, 20819815), (204, 19595120), (240, 16655852), (255, 15676096), (272, 14696340), (320, 12491889), (340, 11757072), (408, 9797560), (480, 8327926), (510, 7838048), (544, 7348170), (680, 5878536), (816, 4898780), (960, 4163963), (1020, 3919024), (1088, 3674085), (1360, 2939268), (1632, 2449390), (2040, 1959512), (2720, 1469634), (3264, 1224695), (4080, 979756), (5440, 734817), (8160, 489878), (16320, 244939)]