2231274026880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{387373963}}^1$

素因数の和:387373988

約数の個数: 96

約数和(自身を含む): 7704868143960

約数和(自身を除く): 5473594117080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 387373963, 774747926, 1162121889, 1549495852, 1936869815, 2324243778, 3098991704, 3486365667, 3873739630, 4648487556, 5810609445, 6197983408, 6972731334, 7747479260, 9296975112, 11621218890, 12395966816, 13945462668, 15494958520, 17431828335, 18593950224, 23242437780, 24791933632, 27890925336, 30989917040, 34863656670, 37187900448, 46484875560, 49583867264, 55781850672, 61979834080, 69727313340, 74375800896, 92969751120, 111563701344, 123959668160, 139454626680, 148751601792, 185939502240, 223127402688, 247919336320, 278909253360, 371879004480, 446254805376, 557818506720, 743758008960, 1115637013440, 2231274026880]

約数ペア:

[(1, 2231274026880), (2, 1115637013440), (3, 743758008960), (4, 557818506720), (5, 446254805376), (6, 371879004480), (8, 278909253360), (9, 247919336320), (10, 223127402688), (12, 185939502240), (15, 148751601792), (16, 139454626680), (18, 123959668160), (20, 111563701344), (24, 92969751120), (30, 74375800896), (32, 69727313340), (36, 61979834080), (40, 55781850672), (45, 49583867264), (48, 46484875560), (60, 37187900448), (64, 34863656670), (72, 30989917040), (80, 27890925336), (90, 24791933632), (96, 23242437780), (120, 18593950224), (128, 17431828335), (144, 15494958520), (160, 13945462668), (180, 12395966816), (192, 11621218890), (240, 9296975112), (288, 7747479260), (320, 6972731334), (360, 6197983408), (384, 5810609445), (480, 4648487556), (576, 3873739630), (640, 3486365667), (720, 3098991704), (960, 2324243778), (1152, 1936869815), (1440, 1549495852), (1920, 1162121889), (2880, 774747926), (5760, 387373963)]