156931033320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{992983}}^1$

素因数の和:993439

約数の個数: 96

約数和(自身を含む): 511188163200

約数和(自身を除く): 354257129880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 439, 878, 1317, 1756, 2195, 2634, 3512, 3951, 4390, 5268, 6585, 7902, 8780, 10536, 13170, 15804, 17560, 19755, 26340, 31608, 39510, 52680, 79020, 158040, 992983, 1985966, 2978949, 3971932, 4964915, 5957898, 7943864, 8936847, 9929830, 11915796, 14894745, 17873694, 19859660, 23831592, 29789490, 35747388, 39719320, 44684235, 59578980, 71494776, 89368470, 119157960, 178736940, 357473880, 435919537, 871839074, 1307758611, 1743678148, 2179597685, 2615517222, 3487356296, 3923275833, 4359195370, 5231034444, 6538793055, 7846551666, 8718390740, 10462068888, 13077586110, 15693103332, 17436781480, 19616379165, 26155172220, 31386206664, 39232758330, 52310344440, 78465516660, 156931033320]

約数ペア:

[(1, 156931033320), (2, 78465516660), (3, 52310344440), (4, 39232758330), (5, 31386206664), (6, 26155172220), (8, 19616379165), (9, 17436781480), (10, 15693103332), (12, 13077586110), (15, 10462068888), (18, 8718390740), (20, 7846551666), (24, 6538793055), (30, 5231034444), (36, 4359195370), (40, 3923275833), (45, 3487356296), (60, 2615517222), (72, 2179597685), (90, 1743678148), (120, 1307758611), (180, 871839074), (360, 435919537), (439, 357473880), (878, 178736940), (1317, 119157960), (1756, 89368470), (2195, 71494776), (2634, 59578980), (3512, 44684235), (3951, 39719320), (4390, 35747388), (5268, 29789490), (6585, 23831592), (7902, 19859660), (8780, 17873694), (10536, 14894745), (13170, 11915796), (15804, 9929830), (17560, 8936847), (19755, 7943864), (26340, 5957898), (31608, 4964915), (39510, 3971932), (52680, 2978949), (79020, 1985966), (158040, 992983)]