170940240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79139}}^1$

素因数の和:79161

約数の個数: 80

約数和(自身を含む): 588801600

約数和(自身を除く): 417861360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 79139, 158278, 237417, 316556, 395695, 474834, 633112, 712251, 791390, 949668, 1187085, 1266224, 1424502, 1582780, 1899336, 2136753, 2374170, 2849004, 3165560, 3561255, 3798672, 4273506, 4748340, 5698008, 6331120, 7122510, 8547012, 9496680, 10683765, 11396016, 14245020, 17094024, 18993360, 21367530, 28490040, 34188048, 42735060, 56980080, 85470120, 170940240]

約数ペア:

[(1, 170940240), (2, 85470120), (3, 56980080), (4, 42735060), (5, 34188048), (6, 28490040), (8, 21367530), (9, 18993360), (10, 17094024), (12, 14245020), (15, 11396016), (16, 10683765), (18, 9496680), (20, 8547012), (24, 7122510), (27, 6331120), (30, 5698008), (36, 4748340), (40, 4273506), (45, 3798672), (48, 3561255), (54, 3165560), (60, 2849004), (72, 2374170), (80, 2136753), (90, 1899336), (108, 1582780), (120, 1424502), (135, 1266224), (144, 1187085), (180, 949668), (216, 791390), (240, 712251), (270, 633112), (360, 474834), (432, 395695), (540, 316556), (720, 237417), (1080, 158278), (2160, 79139)]