768063480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{48859}}^1$

素因数の和:49004

約数の個数: 64

約数和(自身を含む): 2321827200

約数和(自身を除く): 1553763720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 15720, 48859, 97718, 146577, 195436, 244295, 293154, 390872, 488590, 586308, 732885, 977180, 1172616, 1465770, 1954360, 2931540, 5863080, 6400529, 12801058, 19201587, 25602116, 32002645, 38403174, 51204232, 64005290, 76806348, 96007935, 128010580, 153612696, 192015870, 256021160, 384031740, 768063480]

約数ペア:

[(1, 768063480), (2, 384031740), (3, 256021160), (4, 192015870), (5, 153612696), (6, 128010580), (8, 96007935), (10, 76806348), (12, 64005290), (15, 51204232), (20, 38403174), (24, 32002645), (30, 25602116), (40, 19201587), (60, 12801058), (120, 6400529), (131, 5863080), (262, 2931540), (393, 1954360), (524, 1465770), (655, 1172616), (786, 977180), (1048, 732885), (1310, 586308), (1572, 488590), (1965, 390872), (2620, 293154), (3144, 244295), (3930, 195436), (5240, 146577), (7860, 97718), (15720, 48859)]