445896120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{2843}}^1$

素因数の和:4164

約数の個数: 64

約数和(自身を含む): 1339182720

約数和(自身を除く): 893286600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1307, 2614, 2843, 3921, 5228, 5686, 6535, 7842, 8529, 10456, 11372, 13070, 14215, 15684, 17058, 19605, 22744, 26140, 28430, 31368, 34116, 39210, 42645, 52280, 56860, 68232, 78420, 85290, 113720, 156840, 170580, 341160, 3715801, 7431602, 11147403, 14863204, 18579005, 22294806, 29726408, 37158010, 44589612, 55737015, 74316020, 89179224, 111474030, 148632040, 222948060, 445896120]

約数ペア:

[(1, 445896120), (2, 222948060), (3, 148632040), (4, 111474030), (5, 89179224), (6, 74316020), (8, 55737015), (10, 44589612), (12, 37158010), (15, 29726408), (20, 22294806), (24, 18579005), (30, 14863204), (40, 11147403), (60, 7431602), (120, 3715801), (1307, 341160), (2614, 170580), (2843, 156840), (3921, 113720), (5228, 85290), (5686, 78420), (6535, 68232), (7842, 56860), (8529, 52280), (10456, 42645), (11372, 39210), (13070, 34116), (14215, 31368), (15684, 28430), (17058, 26140), (19605, 22744)]