486433920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2129}}^1$

素因数の和:2175

約数の個数: 256

約数和(自身を含む): 1877126400

約数和(自身を除く): 1390692480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2129, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4258, 4480, 4760, 5440, 5712, 6387, 6528, 6720, 7140, 7616, 8160, 8516, 9520, 10645, 10880, 11424, 12774, 13440, 14280, 14903, 15232, 16320, 17032, 19040, 21290, 22848, 25548, 28560, 29806, 31935, 32640, 34064, 36193, 38080, 42580, 44709, 45696, 51096, 57120, 59612, 63870, 68128, 72386, 74515, 76160, 85160, 89418, 102192, 108579, 114240, 119224, 127740, 136256, 144772, 149030, 170320, 178836, 180965, 204384, 217158, 223545, 228480, 238448, 253351, 255480, 272512, 289544, 298060, 340640, 357672, 361930, 408768, 434316, 447090, 476896, 506702, 510960, 542895, 579088, 596120, 681280, 715344, 723860, 760053, 817536, 868632, 894180, 953792, 1013404, 1021920, 1085790, 1158176, 1192240, 1266755, 1362560, 1430688, 1447720, 1520106, 1737264, 1788360, 1907584, 2026808, 2043840, 2171580, 2316352, 2384480, 2533510, 2861376, 2895440, 3040212, 3474528, 3576720, 3800265, 4053616, 4087680, 4343160, 4632704, 4768960, 5067020, 5722752, 5790880, 6080424, 6949056, 7153440, 7600530, 8107232, 8686320, 9537920, 10134040, 11581760, 12160848, 13898112, 14306880, 15201060, 16214464, 17372640, 20268080, 23163520, 24321696, 28613760, 30402120, 32428928, 34745280, 40536160, 48643392, 60804240, 69490560, 81072320, 97286784, 121608480, 162144640, 243216960, 486433920]

約数ペア:

[(1, 486433920), (2, 243216960), (3, 162144640), (4, 121608480), (5, 97286784), (6, 81072320), (7, 69490560), (8, 60804240), (10, 48643392), (12, 40536160), (14, 34745280), (15, 32428928), (16, 30402120), (17, 28613760), (20, 24321696), (21, 23163520), (24, 20268080), (28, 17372640), (30, 16214464), (32, 15201060), (34, 14306880), (35, 13898112), (40, 12160848), (42, 11581760), (48, 10134040), (51, 9537920), (56, 8686320), (60, 8107232), (64, 7600530), (68, 7153440), (70, 6949056), (80, 6080424), (84, 5790880), (85, 5722752), (96, 5067020), (102, 4768960), (105, 4632704), (112, 4343160), (119, 4087680), (120, 4053616), (128, 3800265), (136, 3576720), (140, 3474528), (160, 3040212), (168, 2895440), (170, 2861376), (192, 2533510), (204, 2384480), (210, 2316352), (224, 2171580), (238, 2043840), (240, 2026808), (255, 1907584), (272, 1788360), (280, 1737264), (320, 1520106), (336, 1447720), (340, 1430688), (357, 1362560), (384, 1266755), (408, 1192240), (420, 1158176), (448, 1085790), (476, 1021920), (480, 1013404), (510, 953792), (544, 894180), (560, 868632), (595, 817536), (640, 760053), (672, 723860), (680, 715344), (714, 681280), (816, 596120), (840, 579088), (896, 542895), (952, 510960), (960, 506702), (1020, 476896), (1088, 447090), (1120, 434316), (1190, 408768), (1344, 361930), (1360, 357672), (1428, 340640), (1632, 298060), (1680, 289544), (1785, 272512), (1904, 255480), (1920, 253351), (2040, 238448), (2129, 228480), (2176, 223545), (2240, 217158), (2380, 204384), (2688, 180965), (2720, 178836), (2856, 170320), (3264, 149030), (3360, 144772), (3570, 136256), (3808, 127740), (4080, 119224), (4258, 114240), (4480, 108579), (4760, 102192), (5440, 89418), (5712, 85160), (6387, 76160), (6528, 74515), (6720, 72386), (7140, 68128), (7616, 63870), (8160, 59612), (8516, 57120), (9520, 51096), (10645, 45696), (10880, 44709), (11424, 42580), (12774, 38080), (13440, 36193), (14280, 34064), (14903, 32640), (15232, 31935), (16320, 29806), (17032, 28560), (19040, 25548), (21290, 22848)]