201772560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3323}}^1$

素因数の和:3373

約数の個数: 160

約数和(自身を含む): 712240128

約数和(自身を除く): 510467568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 880, 920, 1012, 1104, 1265, 1320, 1380, 1518, 1840, 2024, 2530, 2640, 2760, 3036, 3323, 3795, 4048, 5060, 5520, 6072, 6646, 7590, 9969, 10120, 12144, 13292, 15180, 16615, 19938, 20240, 26584, 30360, 33230, 36553, 39876, 49845, 53168, 60720, 66460, 73106, 76429, 79752, 99690, 109659, 132920, 146212, 152858, 159504, 182765, 199380, 219318, 229287, 265840, 292424, 305716, 365530, 382145, 398760, 438636, 458574, 548295, 584848, 611432, 731060, 764290, 797520, 840719, 877272, 917148, 1096590, 1146435, 1222864, 1462120, 1528580, 1681438, 1754544, 1834296, 2193180, 2292870, 2522157, 2924240, 3057160, 3362876, 3668592, 4203595, 4386360, 4585740, 5044314, 6114320, 6725752, 8407190, 8772720, 9171480, 10088628, 12610785, 13451504, 16814380, 18342960, 20177256, 25221570, 33628760, 40354512, 50443140, 67257520, 100886280, 201772560]

約数ペア:

[(1, 201772560), (2, 100886280), (3, 67257520), (4, 50443140), (5, 40354512), (6, 33628760), (8, 25221570), (10, 20177256), (11, 18342960), (12, 16814380), (15, 13451504), (16, 12610785), (20, 10088628), (22, 9171480), (23, 8772720), (24, 8407190), (30, 6725752), (33, 6114320), (40, 5044314), (44, 4585740), (46, 4386360), (48, 4203595), (55, 3668592), (60, 3362876), (66, 3057160), (69, 2924240), (80, 2522157), (88, 2292870), (92, 2193180), (110, 1834296), (115, 1754544), (120, 1681438), (132, 1528580), (138, 1462120), (165, 1222864), (176, 1146435), (184, 1096590), (220, 917148), (230, 877272), (240, 840719), (253, 797520), (264, 764290), (276, 731060), (330, 611432), (345, 584848), (368, 548295), (440, 458574), (460, 438636), (506, 398760), (528, 382145), (552, 365530), (660, 305716), (690, 292424), (759, 265840), (880, 229287), (920, 219318), (1012, 199380), (1104, 182765), (1265, 159504), (1320, 152858), (1380, 146212), (1518, 132920), (1840, 109659), (2024, 99690), (2530, 79752), (2640, 76429), (2760, 73106), (3036, 66460), (3323, 60720), (3795, 53168), (4048, 49845), (5060, 39876), (5520, 36553), (6072, 33230), (6646, 30360), (7590, 26584), (9969, 20240), (10120, 19938), (12144, 16615), (13292, 15180)]