137842320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7459}}^1$

素因数の和:7493

約数の個数: 160

約数和(自身を含む): 532823040

約数和(自身を除く): 394980720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 7459, 9240, 14918, 18480, 22377, 29836, 37295, 44754, 52213, 59672, 74590, 82049, 89508, 104426, 111885, 119344, 149180, 156639, 164098, 179016, 208852, 223770, 246147, 261065, 298360, 313278, 328196, 358032, 410245, 417704, 447540, 492294, 522130, 574343, 596720, 626556, 656392, 783195, 820490, 835408, 895080, 984588, 1044260, 1148686, 1230735, 1253112, 1312784, 1566390, 1640980, 1723029, 1790160, 1969176, 2088520, 2297372, 2461470, 2506224, 2871715, 3132780, 3281960, 3446058, 3938352, 4177040, 4594744, 4922940, 5743430, 6265560, 6563920, 6892116, 8615145, 9189488, 9845880, 11486860, 12531120, 13784232, 17230290, 19691760, 22973720, 27568464, 34460580, 45947440, 68921160, 137842320]

約数ペア:

[(1, 137842320), (2, 68921160), (3, 45947440), (4, 34460580), (5, 27568464), (6, 22973720), (7, 19691760), (8, 17230290), (10, 13784232), (11, 12531120), (12, 11486860), (14, 9845880), (15, 9189488), (16, 8615145), (20, 6892116), (21, 6563920), (22, 6265560), (24, 5743430), (28, 4922940), (30, 4594744), (33, 4177040), (35, 3938352), (40, 3446058), (42, 3281960), (44, 3132780), (48, 2871715), (55, 2506224), (56, 2461470), (60, 2297372), (66, 2088520), (70, 1969176), (77, 1790160), (80, 1723029), (84, 1640980), (88, 1566390), (105, 1312784), (110, 1253112), (112, 1230735), (120, 1148686), (132, 1044260), (140, 984588), (154, 895080), (165, 835408), (168, 820490), (176, 783195), (210, 656392), (220, 626556), (231, 596720), (240, 574343), (264, 522130), (280, 492294), (308, 447540), (330, 417704), (336, 410245), (385, 358032), (420, 328196), (440, 313278), (462, 298360), (528, 261065), (560, 246147), (616, 223770), (660, 208852), (770, 179016), (840, 164098), (880, 156639), (924, 149180), (1155, 119344), (1232, 111885), (1320, 104426), (1540, 89508), (1680, 82049), (1848, 74590), (2310, 59672), (2640, 52213), (3080, 44754), (3696, 37295), (4620, 29836), (6160, 22377), (7459, 18480), (9240, 14918)]