13908071520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{459923}}^1$

素因数の和:459954

約数の個数: 192

約数和(自身を含む): 55632407040

約数和(自身を除く): 41724335520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 459923, 919846, 1379769, 1839692, 2299615, 2759538, 3219461, 3679384, 4139307, 4599230, 5519076, 6438922, 6898845, 7358768, 8278614, 9198460, 9658383, 11038152, 12417921, 12877844, 13797690, 14717536, 16097305, 16557228, 18396920, 19316766, 20696535, 22076304, 24835842, 25755688, 27595380, 28975149, 32194610, 33114456, 36793840, 38633532, 41393070, 44152608, 48291915, 49671684, 51511376, 55190760, 57950298, 62089605, 64389220, 66228912, 73587680, 77267064, 82786140, 86925447, 96583830, 99343368, 103022752, 110381520, 115900596, 124179210, 128778440, 132457824, 144875745, 154534128, 165572280, 173850894, 193167660, 198686736, 220763040, 231801192, 248358420, 257556880, 289751490, 309068256, 331144560, 347701788, 386335320, 397373472, 434627235, 463602384, 496716840, 515113760, 579502980, 662289120, 695403576, 772670640, 869254470, 927204768, 993433680, 1159005960, 1390807152, 1545341280, 1738508940, 1986867360, 2318011920, 2781614304, 3477017880, 4636023840, 6954035760, 13908071520]

約数ペア:

[(1, 13908071520), (2, 6954035760), (3, 4636023840), (4, 3477017880), (5, 2781614304), (6, 2318011920), (7, 1986867360), (8, 1738508940), (9, 1545341280), (10, 1390807152), (12, 1159005960), (14, 993433680), (15, 927204768), (16, 869254470), (18, 772670640), (20, 695403576), (21, 662289120), (24, 579502980), (27, 515113760), (28, 496716840), (30, 463602384), (32, 434627235), (35, 397373472), (36, 386335320), (40, 347701788), (42, 331144560), (45, 309068256), (48, 289751490), (54, 257556880), (56, 248358420), (60, 231801192), (63, 220763040), (70, 198686736), (72, 193167660), (80, 173850894), (84, 165572280), (90, 154534128), (96, 144875745), (105, 132457824), (108, 128778440), (112, 124179210), (120, 115900596), (126, 110381520), (135, 103022752), (140, 99343368), (144, 96583830), (160, 86925447), (168, 82786140), (180, 77267064), (189, 73587680), (210, 66228912), (216, 64389220), (224, 62089605), (240, 57950298), (252, 55190760), (270, 51511376), (280, 49671684), (288, 48291915), (315, 44152608), (336, 41393070), (360, 38633532), (378, 36793840), (420, 33114456), (432, 32194610), (480, 28975149), (504, 27595380), (540, 25755688), (560, 24835842), (630, 22076304), (672, 20696535), (720, 19316766), (756, 18396920), (840, 16557228), (864, 16097305), (945, 14717536), (1008, 13797690), (1080, 12877844), (1120, 12417921), (1260, 11038152), (1440, 9658383), (1512, 9198460), (1680, 8278614), (1890, 7358768), (2016, 6898845), (2160, 6438922), (2520, 5519076), (3024, 4599230), (3360, 4139307), (3780, 3679384), (4320, 3219461), (5040, 2759538), (6048, 2299615), (7560, 1839692), (10080, 1379769), (15120, 919846), (30240, 459923)]