1424868720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{539723}}^1$

素因数の和:539750

約数の個数: 80

約数和(自身を含む): 4818655872

約数和(自身を除く): 3393787152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 539723, 1079446, 1619169, 2158892, 2698615, 3238338, 4317784, 5397230, 5936953, 6476676, 8095845, 8635568, 10794460, 11873906, 12953352, 16191690, 17810859, 21588920, 23747812, 25906704, 29684765, 32383380, 35621718, 43177840, 47495624, 59369530, 64766760, 71243436, 89054295, 94991248, 118739060, 129533520, 142486872, 178108590, 237478120, 284973744, 356217180, 474956240, 712434360, 1424868720]

約数ペア:

[(1, 1424868720), (2, 712434360), (3, 474956240), (4, 356217180), (5, 284973744), (6, 237478120), (8, 178108590), (10, 142486872), (11, 129533520), (12, 118739060), (15, 94991248), (16, 89054295), (20, 71243436), (22, 64766760), (24, 59369530), (30, 47495624), (33, 43177840), (40, 35621718), (44, 32383380), (48, 29684765), (55, 25906704), (60, 23747812), (66, 21588920), (80, 17810859), (88, 16191690), (110, 12953352), (120, 11873906), (132, 10794460), (165, 8635568), (176, 8095845), (220, 6476676), (240, 5936953), (264, 5397230), (330, 4317784), (440, 3238338), (528, 2698615), (660, 2158892), (880, 1619169), (1320, 1079446), (2640, 539723)]