449870357760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{117153739}}^1$

素因数の和:117153763

約数の個数: 72

約数和(自身を含む): 1436773467360

約数和(自身を除く): 986903109600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 117153739, 234307478, 351461217, 468614956, 585768695, 702922434, 937229912, 1171537390, 1405844868, 1757306085, 1874459824, 2343074780, 2811689736, 3514612170, 3748919648, 4686149560, 5623379472, 7029224340, 7497839296, 9372299120, 11246758944, 14058448680, 14995678592, 18744598240, 22493517888, 28116897360, 29991357184, 37489196480, 44987035776, 56233794720, 74978392960, 89974071552, 112467589440, 149956785920, 224935178880, 449870357760]

約数ペア:

[(1, 449870357760), (2, 224935178880), (3, 149956785920), (4, 112467589440), (5, 89974071552), (6, 74978392960), (8, 56233794720), (10, 44987035776), (12, 37489196480), (15, 29991357184), (16, 28116897360), (20, 22493517888), (24, 18744598240), (30, 14995678592), (32, 14058448680), (40, 11246758944), (48, 9372299120), (60, 7497839296), (64, 7029224340), (80, 5623379472), (96, 4686149560), (120, 3748919648), (128, 3514612170), (160, 2811689736), (192, 2343074780), (240, 1874459824), (256, 1757306085), (320, 1405844868), (384, 1171537390), (480, 937229912), (640, 702922434), (768, 585768695), (960, 468614956), (1280, 351461217), (1920, 234307478), (3840, 117153739)]