102766818320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1280743}}^1$

素因数の和:1280832

約数の個数: 80

約数和(自身を含む): 257275854720

約数和(自身を除く): 154509036400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 59, 68, 80, 85, 118, 136, 170, 236, 272, 295, 340, 472, 590, 680, 944, 1003, 1180, 1360, 2006, 2360, 4012, 4720, 5015, 8024, 10030, 16048, 20060, 40120, 80240, 1280743, 2561486, 5122972, 6403715, 10245944, 12807430, 20491888, 21772631, 25614860, 43545262, 51229720, 75563837, 87090524, 102459440, 108863155, 151127674, 174181048, 217726310, 302255348, 348362096, 377819185, 435452620, 604510696, 755638370, 870905240, 1209021392, 1284585229, 1511276740, 1741810480, 2569170458, 3022553480, 5138340916, 6045106960, 6422926145, 10276681832, 12845852290, 20553363664, 25691704580, 51383409160, 102766818320]

約数ペア:

[(1, 102766818320), (2, 51383409160), (4, 25691704580), (5, 20553363664), (8, 12845852290), (10, 10276681832), (16, 6422926145), (17, 6045106960), (20, 5138340916), (34, 3022553480), (40, 2569170458), (59, 1741810480), (68, 1511276740), (80, 1284585229), (85, 1209021392), (118, 870905240), (136, 755638370), (170, 604510696), (236, 435452620), (272, 377819185), (295, 348362096), (340, 302255348), (472, 217726310), (590, 174181048), (680, 151127674), (944, 108863155), (1003, 102459440), (1180, 87090524), (1360, 75563837), (2006, 51229720), (2360, 43545262), (4012, 25614860), (4720, 21772631), (5015, 20491888), (8024, 12807430), (10030, 10245944), (16048, 6403715), (20060, 5122972), (40120, 2561486), (80240, 1280743)]