321036210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:430

約数の個数: 160

約数和(自身を含む): 952186752

約数和(自身を除く): 631150542

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 137, 162, 165, 198, 263, 270, 274, 297, 330, 405, 411, 495, 526, 594, 685, 789, 810, 822, 891, 990, 1233, 1315, 1370, 1485, 1507, 1578, 1782, 2055, 2367, 2466, 2630, 2893, 2970, 3014, 3699, 3945, 4110, 4455, 4521, 4734, 5786, 6165, 7101, 7398, 7535, 7890, 8679, 8910, 9042, 11097, 11835, 12330, 13563, 14202, 14465, 15070, 17358, 18495, 21303, 22194, 22605, 23670, 26037, 27126, 28930, 35505, 36031, 36990, 40689, 42606, 43395, 45210, 52074, 55485, 67815, 71010, 72062, 78111, 81378, 86790, 106515, 108093, 110970, 122067, 130185, 135630, 156222, 180155, 203445, 213030, 216186, 234333, 244134, 260370, 324279, 360310, 390555, 396341, 406890, 468666, 540465, 610335, 648558, 781110, 792682, 972837, 1080930, 1171665, 1189023, 1220670, 1621395, 1945674, 1981705, 2343330, 2378046, 2918511, 3242790, 3567069, 3963410, 4864185, 5837022, 5945115, 7134138, 9728370, 10701207, 11890230, 14592555, 17835345, 21402414, 29185110, 32103621, 35670690, 53506035, 64207242, 107012070, 160518105, 321036210]

約数ペア:

[(1, 321036210), (2, 160518105), (3, 107012070), (5, 64207242), (6, 53506035), (9, 35670690), (10, 32103621), (11, 29185110), (15, 21402414), (18, 17835345), (22, 14592555), (27, 11890230), (30, 10701207), (33, 9728370), (45, 7134138), (54, 5945115), (55, 5837022), (66, 4864185), (81, 3963410), (90, 3567069), (99, 3242790), (110, 2918511), (135, 2378046), (137, 2343330), (162, 1981705), (165, 1945674), (198, 1621395), (263, 1220670), (270, 1189023), (274, 1171665), (297, 1080930), (330, 972837), (405, 792682), (411, 781110), (495, 648558), (526, 610335), (594, 540465), (685, 468666), (789, 406890), (810, 396341), (822, 390555), (891, 360310), (990, 324279), (1233, 260370), (1315, 244134), (1370, 234333), (1485, 216186), (1507, 213030), (1578, 203445), (1782, 180155), (2055, 156222), (2367, 135630), (2466, 130185), (2630, 122067), (2893, 110970), (2970, 108093), (3014, 106515), (3699, 86790), (3945, 81378), (4110, 78111), (4455, 72062), (4521, 71010), (4734, 67815), (5786, 55485), (6165, 52074), (7101, 45210), (7398, 43395), (7535, 42606), (7890, 40689), (8679, 36990), (8910, 36031), (9042, 35505), (11097, 28930), (11835, 27126), (12330, 26037), (13563, 23670), (14202, 22605), (14465, 22194), (15070, 21303), (17358, 18495)]