170255280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:503

約数の個数: 160

約数和(自身を含む): 573338304

約数和(自身を除く): 403083024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 197, 208, 240, 260, 277, 312, 390, 394, 520, 554, 591, 624, 780, 788, 831, 985, 1040, 1108, 1182, 1385, 1560, 1576, 1662, 1970, 2216, 2364, 2561, 2770, 2955, 3120, 3152, 3324, 3601, 3940, 4155, 4432, 4728, 5122, 5540, 5910, 6648, 7202, 7683, 7880, 8310, 9456, 10244, 10803, 11080, 11820, 12805, 13296, 14404, 15366, 15760, 16620, 18005, 20488, 21606, 22160, 23640, 25610, 28808, 30732, 33240, 36010, 38415, 40976, 43212, 47280, 51220, 54015, 54569, 57616, 61464, 66480, 72020, 76830, 86424, 102440, 108030, 109138, 122928, 144040, 153660, 163707, 172848, 204880, 216060, 218276, 272845, 288080, 307320, 327414, 432120, 436552, 545690, 614640, 654828, 709397, 818535, 864240, 873104, 1091380, 1309656, 1418794, 1637070, 2128191, 2182760, 2619312, 2837588, 3274140, 3546985, 4256382, 4365520, 5675176, 6548280, 7093970, 8512764, 10640955, 11350352, 13096560, 14187940, 17025528, 21281910, 28375880, 34051056, 42563820, 56751760, 85127640, 170255280]

約数ペア:

[(1, 170255280), (2, 85127640), (3, 56751760), (4, 42563820), (5, 34051056), (6, 28375880), (8, 21281910), (10, 17025528), (12, 14187940), (13, 13096560), (15, 11350352), (16, 10640955), (20, 8512764), (24, 7093970), (26, 6548280), (30, 5675176), (39, 4365520), (40, 4256382), (48, 3546985), (52, 3274140), (60, 2837588), (65, 2619312), (78, 2182760), (80, 2128191), (104, 1637070), (120, 1418794), (130, 1309656), (156, 1091380), (195, 873104), (197, 864240), (208, 818535), (240, 709397), (260, 654828), (277, 614640), (312, 545690), (390, 436552), (394, 432120), (520, 327414), (554, 307320), (591, 288080), (624, 272845), (780, 218276), (788, 216060), (831, 204880), (985, 172848), (1040, 163707), (1108, 153660), (1182, 144040), (1385, 122928), (1560, 109138), (1576, 108030), (1662, 102440), (1970, 86424), (2216, 76830), (2364, 72020), (2561, 66480), (2770, 61464), (2955, 57616), (3120, 54569), (3152, 54015), (3324, 51220), (3601, 47280), (3940, 43212), (4155, 40976), (4432, 38415), (4728, 36010), (5122, 33240), (5540, 30732), (5910, 28808), (6648, 25610), (7202, 23640), (7683, 22160), (7880, 21606), (8310, 20488), (9456, 18005), (10244, 16620), (10803, 15760), (11080, 15366), (11820, 14404), (12805, 13296)]