100856280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{120067}}^1$

素因数の和:120088

約数の個数: 64

約数和(自身を含む): 345795840

約数和(自身を除く): 244939560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 120067, 240134, 360201, 480268, 600335, 720402, 840469, 960536, 1200670, 1440804, 1680938, 1801005, 2401340, 2521407, 2881608, 3361876, 3602010, 4202345, 4802680, 5042814, 6723752, 7204020, 8404690, 10085628, 12607035, 14408040, 16809380, 20171256, 25214070, 33618760, 50428140, 100856280]

約数ペア:

[(1, 100856280), (2, 50428140), (3, 33618760), (4, 25214070), (5, 20171256), (6, 16809380), (7, 14408040), (8, 12607035), (10, 10085628), (12, 8404690), (14, 7204020), (15, 6723752), (20, 5042814), (21, 4802680), (24, 4202345), (28, 3602010), (30, 3361876), (35, 2881608), (40, 2521407), (42, 2401340), (56, 1801005), (60, 1680938), (70, 1440804), (84, 1200670), (105, 960536), (120, 840469), (140, 720402), (168, 600335), (210, 480268), (280, 360201), (420, 240134), (840, 120067)]