201844320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:477

約数の個数: 192

約数和(自身を含む): 679311360

約数和(自身を除く): 477467040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 47, 48, 60, 69, 80, 92, 94, 96, 115, 120, 138, 141, 160, 184, 188, 230, 235, 240, 276, 282, 345, 368, 376, 389, 460, 470, 480, 552, 564, 690, 705, 736, 752, 778, 920, 940, 1081, 1104, 1128, 1167, 1380, 1410, 1504, 1556, 1840, 1880, 1945, 2162, 2208, 2256, 2334, 2760, 2820, 3112, 3243, 3680, 3760, 3890, 4324, 4512, 4668, 5405, 5520, 5640, 5835, 6224, 6486, 7520, 7780, 8648, 8947, 9336, 10810, 11040, 11280, 11670, 12448, 12972, 15560, 16215, 17296, 17894, 18283, 18672, 21620, 22560, 23340, 25944, 26841, 31120, 32430, 34592, 35788, 36566, 37344, 43240, 44735, 46680, 51888, 53682, 54849, 62240, 64860, 71576, 73132, 86480, 89470, 91415, 93360, 103776, 107364, 109698, 129720, 134205, 143152, 146264, 172960, 178940, 182830, 186720, 214728, 219396, 259440, 268410, 274245, 286304, 292528, 357880, 365660, 420509, 429456, 438792, 518880, 536820, 548490, 585056, 715760, 731320, 841018, 858912, 877584, 1073640, 1096980, 1261527, 1431520, 1462640, 1682036, 1755168, 2102545, 2147280, 2193960, 2523054, 2925280, 3364072, 4205090, 4294560, 4387920, 5046108, 6307635, 6728144, 8410180, 8775840, 10092216, 12615270, 13456288, 16820360, 20184432, 25230540, 33640720, 40368864, 50461080, 67281440, 100922160, 201844320]

約数ペア:

[(1, 201844320), (2, 100922160), (3, 67281440), (4, 50461080), (5, 40368864), (6, 33640720), (8, 25230540), (10, 20184432), (12, 16820360), (15, 13456288), (16, 12615270), (20, 10092216), (23, 8775840), (24, 8410180), (30, 6728144), (32, 6307635), (40, 5046108), (46, 4387920), (47, 4294560), (48, 4205090), (60, 3364072), (69, 2925280), (80, 2523054), (92, 2193960), (94, 2147280), (96, 2102545), (115, 1755168), (120, 1682036), (138, 1462640), (141, 1431520), (160, 1261527), (184, 1096980), (188, 1073640), (230, 877584), (235, 858912), (240, 841018), (276, 731320), (282, 715760), (345, 585056), (368, 548490), (376, 536820), (389, 518880), (460, 438792), (470, 429456), (480, 420509), (552, 365660), (564, 357880), (690, 292528), (705, 286304), (736, 274245), (752, 268410), (778, 259440), (920, 219396), (940, 214728), (1081, 186720), (1104, 182830), (1128, 178940), (1167, 172960), (1380, 146264), (1410, 143152), (1504, 134205), (1556, 129720), (1840, 109698), (1880, 107364), (1945, 103776), (2162, 93360), (2208, 91415), (2256, 89470), (2334, 86480), (2760, 73132), (2820, 71576), (3112, 64860), (3243, 62240), (3680, 54849), (3760, 53682), (3890, 51888), (4324, 46680), (4512, 44735), (4668, 43240), (5405, 37344), (5520, 36566), (5640, 35788), (5835, 34592), (6224, 32430), (6486, 31120), (7520, 26841), (7780, 25944), (8648, 23340), (8947, 22560), (9336, 21620), (10810, 18672), (11040, 18283), (11280, 17894), (11670, 17296), (12448, 16215), (12972, 15560)]