150989440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{33703}}^1$

素因数の和:33729

約数の個数: 64

約数和(自身を含む): 412536960

約数和(自身を除く): 261547520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 33703, 67406, 134812, 168515, 235921, 269624, 337030, 471842, 539248, 674060, 943684, 1078496, 1179605, 1348120, 1887368, 2156992, 2359210, 2696240, 3774736, 4313984, 4718420, 5392480, 7549472, 9436840, 10784960, 15098944, 18873680, 21569920, 30197888, 37747360, 75494720, 150989440]

約数ペア:

[(1, 150989440), (2, 75494720), (4, 37747360), (5, 30197888), (7, 21569920), (8, 18873680), (10, 15098944), (14, 10784960), (16, 9436840), (20, 7549472), (28, 5392480), (32, 4718420), (35, 4313984), (40, 3774736), (56, 2696240), (64, 2359210), (70, 2156992), (80, 1887368), (112, 1348120), (128, 1179605), (140, 1078496), (160, 943684), (224, 674060), (280, 539248), (320, 471842), (448, 337030), (560, 269624), (640, 235921), (896, 168515), (1120, 134812), (2240, 67406), (4480, 33703)]