169869240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:406

約数の個数: 192

約数和(自身を含む): 583783200

約数和(自身を除く): 413913960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 53, 58, 60, 72, 87, 90, 106, 116, 120, 145, 159, 174, 180, 212, 232, 261, 265, 290, 307, 318, 348, 360, 424, 435, 477, 522, 530, 580, 614, 636, 696, 795, 870, 921, 954, 1044, 1060, 1160, 1228, 1272, 1305, 1535, 1537, 1590, 1740, 1842, 1908, 2088, 2120, 2385, 2456, 2610, 2763, 3070, 3074, 3180, 3480, 3684, 3816, 4605, 4611, 4770, 5220, 5526, 6140, 6148, 6360, 7368, 7685, 8903, 9210, 9222, 9540, 10440, 11052, 12280, 12296, 13815, 13833, 15370, 16271, 17806, 18420, 18444, 19080, 22104, 23055, 26709, 27630, 27666, 30740, 32542, 35612, 36840, 36888, 44515, 46110, 48813, 53418, 55260, 55332, 61480, 65084, 69165, 71224, 80127, 81355, 89030, 92220, 97626, 106836, 110520, 110664, 130168, 133545, 138330, 146439, 160254, 162710, 178060, 184440, 195252, 213672, 244065, 267090, 276660, 292878, 320508, 325420, 356120, 390504, 400635, 471859, 488130, 534180, 553320, 585756, 641016, 650840, 732195, 801270, 943718, 976260, 1068360, 1171512, 1415577, 1464390, 1602540, 1887436, 1952520, 2359295, 2831154, 2928780, 3205080, 3774872, 4246731, 4718590, 5662308, 5857560, 7077885, 8493462, 9437180, 11324616, 14155770, 16986924, 18874360, 21233655, 28311540, 33973848, 42467310, 56623080, 84934620, 169869240]

約数ペア:

[(1, 169869240), (2, 84934620), (3, 56623080), (4, 42467310), (5, 33973848), (6, 28311540), (8, 21233655), (9, 18874360), (10, 16986924), (12, 14155770), (15, 11324616), (18, 9437180), (20, 8493462), (24, 7077885), (29, 5857560), (30, 5662308), (36, 4718590), (40, 4246731), (45, 3774872), (53, 3205080), (58, 2928780), (60, 2831154), (72, 2359295), (87, 1952520), (90, 1887436), (106, 1602540), (116, 1464390), (120, 1415577), (145, 1171512), (159, 1068360), (174, 976260), (180, 943718), (212, 801270), (232, 732195), (261, 650840), (265, 641016), (290, 585756), (307, 553320), (318, 534180), (348, 488130), (360, 471859), (424, 400635), (435, 390504), (477, 356120), (522, 325420), (530, 320508), (580, 292878), (614, 276660), (636, 267090), (696, 244065), (795, 213672), (870, 195252), (921, 184440), (954, 178060), (1044, 162710), (1060, 160254), (1160, 146439), (1228, 138330), (1272, 133545), (1305, 130168), (1535, 110664), (1537, 110520), (1590, 106836), (1740, 97626), (1842, 92220), (1908, 89030), (2088, 81355), (2120, 80127), (2385, 71224), (2456, 69165), (2610, 65084), (2763, 61480), (3070, 55332), (3074, 55260), (3180, 53418), (3480, 48813), (3684, 46110), (3816, 44515), (4605, 36888), (4611, 36840), (4770, 35612), (5220, 32542), (5526, 30740), (6140, 27666), (6148, 27630), (6360, 26709), (7368, 23055), (7685, 22104), (8903, 19080), (9210, 18444), (9222, 18420), (9540, 17806), (10440, 16271), (11052, 15370), (12280, 13833), (12296, 13815)]