297340560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3413}}^1$

素因数の和:3454

約数の個数: 180

約数和(自身を含む): 1097921916

約数和(自身を除く): 800581356

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3413, 3630, 3960, 4356, 4840, 5445, 5808, 6826, 7260, 7920, 8712, 9680, 10239, 10890, 13652, 14520, 17065, 17424, 20478, 21780, 27304, 29040, 30717, 34130, 37543, 40956, 43560, 51195, 54608, 61434, 68260, 75086, 81912, 87120, 102390, 112629, 122868, 136520, 150172, 153585, 163824, 187715, 204780, 225258, 245736, 273040, 300344, 307170, 337887, 375430, 409560, 412973, 450516, 491472, 563145, 600688, 614340, 675774, 750860, 819120, 825946, 901032, 1126290, 1228680, 1238919, 1351548, 1501720, 1651892, 1689435, 1802064, 2064865, 2252580, 2457360, 2477838, 2703096, 3003440, 3303784, 3378870, 3716757, 4129730, 4505160, 4955676, 5406192, 6194595, 6607568, 6757740, 7433514, 8259460, 9010320, 9911352, 12389190, 13515480, 14867028, 16518920, 18583785, 19822704, 24778380, 27030960, 29734056, 33037840, 37167570, 49556760, 59468112, 74335140, 99113520, 148670280, 297340560]

約数ペア:

[(1, 297340560), (2, 148670280), (3, 99113520), (4, 74335140), (5, 59468112), (6, 49556760), (8, 37167570), (9, 33037840), (10, 29734056), (11, 27030960), (12, 24778380), (15, 19822704), (16, 18583785), (18, 16518920), (20, 14867028), (22, 13515480), (24, 12389190), (30, 9911352), (33, 9010320), (36, 8259460), (40, 7433514), (44, 6757740), (45, 6607568), (48, 6194595), (55, 5406192), (60, 4955676), (66, 4505160), (72, 4129730), (80, 3716757), (88, 3378870), (90, 3303784), (99, 3003440), (110, 2703096), (120, 2477838), (121, 2457360), (132, 2252580), (144, 2064865), (165, 1802064), (176, 1689435), (180, 1651892), (198, 1501720), (220, 1351548), (240, 1238919), (242, 1228680), (264, 1126290), (330, 901032), (360, 825946), (363, 819120), (396, 750860), (440, 675774), (484, 614340), (495, 600688), (528, 563145), (605, 491472), (660, 450516), (720, 412973), (726, 409560), (792, 375430), (880, 337887), (968, 307170), (990, 300344), (1089, 273040), (1210, 245736), (1320, 225258), (1452, 204780), (1584, 187715), (1815, 163824), (1936, 153585), (1980, 150172), (2178, 136520), (2420, 122868), (2640, 112629), (2904, 102390), (3413, 87120), (3630, 81912), (3960, 75086), (4356, 68260), (4840, 61434), (5445, 54608), (5808, 51195), (6826, 43560), (7260, 40956), (7920, 37543), (8712, 34130), (9680, 30717), (10239, 29040), (10890, 27304), (13652, 21780), (14520, 20478), (17065, 17424)]