327208410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 160

約数和(自身を含む): 925005312

約数和(自身を除く): 597796902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 83, 90, 93, 135, 155, 157, 162, 166, 186, 249, 270, 279, 310, 314, 405, 415, 465, 471, 498, 558, 747, 785, 810, 830, 837, 930, 942, 1245, 1395, 1413, 1494, 1570, 1674, 2241, 2355, 2490, 2511, 2573, 2790, 2826, 3735, 4185, 4239, 4482, 4710, 4867, 5022, 5146, 6723, 7065, 7470, 7719, 8370, 8478, 9734, 11205, 12555, 12717, 12865, 13031, 13446, 14130, 14601, 15438, 21195, 22410, 23157, 24335, 25110, 25434, 25730, 26062, 29202, 33615, 38595, 39093, 42390, 43803, 46314, 48670, 63585, 65155, 67230, 69471, 73005, 77190, 78186, 87606, 115785, 117279, 127170, 130310, 131409, 138942, 146010, 195465, 208413, 219015, 231570, 234558, 262818, 347355, 351837, 390930, 394227, 403961, 416826, 438030, 586395, 657045, 694710, 703674, 788454, 807922, 1042065, 1055511, 1172790, 1211883, 1314090, 1759185, 1971135, 2019805, 2084130, 2111022, 2423766, 3518370, 3635649, 3942270, 4039610, 5277555, 6059415, 7271298, 10555110, 10906947, 12118830, 18178245, 21813894, 32720841, 36356490, 54534735, 65441682, 109069470, 163604205, 327208410]

約数ペア:

[(1, 327208410), (2, 163604205), (3, 109069470), (5, 65441682), (6, 54534735), (9, 36356490), (10, 32720841), (15, 21813894), (18, 18178245), (27, 12118830), (30, 10906947), (31, 10555110), (45, 7271298), (54, 6059415), (62, 5277555), (81, 4039610), (83, 3942270), (90, 3635649), (93, 3518370), (135, 2423766), (155, 2111022), (157, 2084130), (162, 2019805), (166, 1971135), (186, 1759185), (249, 1314090), (270, 1211883), (279, 1172790), (310, 1055511), (314, 1042065), (405, 807922), (415, 788454), (465, 703674), (471, 694710), (498, 657045), (558, 586395), (747, 438030), (785, 416826), (810, 403961), (830, 394227), (837, 390930), (930, 351837), (942, 347355), (1245, 262818), (1395, 234558), (1413, 231570), (1494, 219015), (1570, 208413), (1674, 195465), (2241, 146010), (2355, 138942), (2490, 131409), (2511, 130310), (2573, 127170), (2790, 117279), (2826, 115785), (3735, 87606), (4185, 78186), (4239, 77190), (4482, 73005), (4710, 69471), (4867, 67230), (5022, 65155), (5146, 63585), (6723, 48670), (7065, 46314), (7470, 43803), (7719, 42390), (8370, 39093), (8478, 38595), (9734, 33615), (11205, 29202), (12555, 26062), (12717, 25730), (12865, 25434), (13031, 25110), (13446, 24335), (14130, 23157), (14601, 22410), (15438, 21195)]