160445280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{334261}}^1$

素因数の和:334279

約数の個数: 48

約数和(自身を含む): 505404144

約数和(自身を除く): 344958864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 334261, 668522, 1002783, 1337044, 1671305, 2005566, 2674088, 3342610, 4011132, 5013915, 5348176, 6685220, 8022264, 10027830, 10696352, 13370440, 16044528, 20055660, 26740880, 32089056, 40111320, 53481760, 80222640, 160445280]

約数ペア:

[(1, 160445280), (2, 80222640), (3, 53481760), (4, 40111320), (5, 32089056), (6, 26740880), (8, 20055660), (10, 16044528), (12, 13370440), (15, 10696352), (16, 10027830), (20, 8022264), (24, 6685220), (30, 5348176), (32, 5013915), (40, 4011132), (48, 3342610), (60, 2674088), (80, 2005566), (96, 1671305), (120, 1337044), (160, 1002783), (240, 668522), (480, 334261)]