1066872400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{839}}^1$

素因数の和:902

約数の個数: 180

約数和(自身を含む): 2973872160

約数和(自身を除く): 1906999760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 80, 85, 88, 100, 110, 136, 170, 176, 187, 200, 220, 272, 275, 289, 340, 374, 400, 425, 440, 550, 578, 680, 748, 839, 850, 880, 935, 1100, 1156, 1360, 1445, 1496, 1678, 1700, 1870, 2200, 2312, 2890, 2992, 3179, 3356, 3400, 3740, 4195, 4400, 4624, 4675, 5780, 6358, 6712, 6800, 7225, 7480, 8390, 9229, 9350, 11560, 12716, 13424, 14263, 14450, 14960, 15895, 16780, 18458, 18700, 20975, 23120, 25432, 28526, 28900, 31790, 33560, 36916, 37400, 41950, 46145, 50864, 57052, 57800, 63580, 67120, 71315, 73832, 74800, 79475, 83900, 92290, 114104, 115600, 127160, 142630, 147664, 156893, 158950, 167800, 184580, 228208, 230725, 242471, 254320, 285260, 313786, 317900, 335600, 356575, 369160, 461450, 484942, 570520, 627572, 635800, 713150, 738320, 784465, 922900, 969884, 1141040, 1212355, 1255144, 1271600, 1426300, 1568930, 1845800, 1939768, 2424710, 2510288, 2667181, 2852600, 3137860, 3691600, 3879536, 3922325, 4849420, 5334362, 5705200, 6061775, 6275720, 7844650, 9698840, 10668724, 12123550, 12551440, 13335905, 15689300, 19397680, 21337448, 24247100, 26671810, 31378600, 42674896, 48494200, 53343620, 62757200, 66679525, 96988400, 106687240, 133359050, 213374480, 266718100, 533436200, 1066872400]

約数ペア:

[(1, 1066872400), (2, 533436200), (4, 266718100), (5, 213374480), (8, 133359050), (10, 106687240), (11, 96988400), (16, 66679525), (17, 62757200), (20, 53343620), (22, 48494200), (25, 42674896), (34, 31378600), (40, 26671810), (44, 24247100), (50, 21337448), (55, 19397680), (68, 15689300), (80, 13335905), (85, 12551440), (88, 12123550), (100, 10668724), (110, 9698840), (136, 7844650), (170, 6275720), (176, 6061775), (187, 5705200), (200, 5334362), (220, 4849420), (272, 3922325), (275, 3879536), (289, 3691600), (340, 3137860), (374, 2852600), (400, 2667181), (425, 2510288), (440, 2424710), (550, 1939768), (578, 1845800), (680, 1568930), (748, 1426300), (839, 1271600), (850, 1255144), (880, 1212355), (935, 1141040), (1100, 969884), (1156, 922900), (1360, 784465), (1445, 738320), (1496, 713150), (1678, 635800), (1700, 627572), (1870, 570520), (2200, 484942), (2312, 461450), (2890, 369160), (2992, 356575), (3179, 335600), (3356, 317900), (3400, 313786), (3740, 285260), (4195, 254320), (4400, 242471), (4624, 230725), (4675, 228208), (5780, 184580), (6358, 167800), (6712, 158950), (6800, 156893), (7225, 147664), (7480, 142630), (8390, 127160), (9229, 115600), (9350, 114104), (11560, 92290), (12716, 83900), (13424, 79475), (14263, 74800), (14450, 73832), (14960, 71315), (15895, 67120), (16780, 63580), (18458, 57800), (18700, 57052), (20975, 50864), (23120, 46145), (25432, 41950), (28526, 37400), (28900, 36916), (31790, 33560)]