12204755760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{68443}}^1$

素因数の和:69202

約数の個数: 80

約数和(自身を含む): 37886217984

約数和(自身を除く): 25681462224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 743, 1486, 2229, 2972, 3715, 4458, 5944, 7430, 8916, 11145, 11888, 14860, 17832, 22290, 29720, 35664, 44580, 59440, 68443, 89160, 136886, 178320, 205329, 273772, 342215, 410658, 547544, 684430, 821316, 1026645, 1095088, 1368860, 1642632, 2053290, 2737720, 3285264, 4106580, 5475440, 8213160, 16426320, 50853149, 101706298, 152559447, 203412596, 254265745, 305118894, 406825192, 508531490, 610237788, 762797235, 813650384, 1017062980, 1220475576, 1525594470, 2034125960, 2440951152, 3051188940, 4068251920, 6102377880, 12204755760]

約数ペア:

[(1, 12204755760), (2, 6102377880), (3, 4068251920), (4, 3051188940), (5, 2440951152), (6, 2034125960), (8, 1525594470), (10, 1220475576), (12, 1017062980), (15, 813650384), (16, 762797235), (20, 610237788), (24, 508531490), (30, 406825192), (40, 305118894), (48, 254265745), (60, 203412596), (80, 152559447), (120, 101706298), (240, 50853149), (743, 16426320), (1486, 8213160), (2229, 5475440), (2972, 4106580), (3715, 3285264), (4458, 2737720), (5944, 2053290), (7430, 1642632), (8916, 1368860), (11145, 1095088), (11888, 1026645), (14860, 821316), (17832, 684430), (22290, 547544), (29720, 410658), (35664, 342215), (44580, 273772), (59440, 205329), (68443, 178320), (89160, 136886)]