2688658320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{189877}}^1$

素因数の和:189952

約数の個数: 80

約数和(自身を含む): 8476153920

約数和(自身を除く): 5787495600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 14160, 189877, 379754, 569631, 759508, 949385, 1139262, 1519016, 1898770, 2278524, 2848155, 3038032, 3797540, 4557048, 5696310, 7595080, 9114096, 11202743, 11392620, 15190160, 22405486, 22785240, 33608229, 44810972, 45570480, 56013715, 67216458, 89621944, 112027430, 134432916, 168041145, 179243888, 224054860, 268865832, 336082290, 448109720, 537731664, 672164580, 896219440, 1344329160, 2688658320]

約数ペア:

[(1, 2688658320), (2, 1344329160), (3, 896219440), (4, 672164580), (5, 537731664), (6, 448109720), (8, 336082290), (10, 268865832), (12, 224054860), (15, 179243888), (16, 168041145), (20, 134432916), (24, 112027430), (30, 89621944), (40, 67216458), (48, 56013715), (59, 45570480), (60, 44810972), (80, 33608229), (118, 22785240), (120, 22405486), (177, 15190160), (236, 11392620), (240, 11202743), (295, 9114096), (354, 7595080), (472, 5696310), (590, 4557048), (708, 3797540), (885, 3038032), (944, 2848155), (1180, 2278524), (1416, 1898770), (1770, 1519016), (2360, 1139262), (2832, 949385), (3540, 759508), (4720, 569631), (7080, 379754), (14160, 189877)]