465721920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2837}}^1$

素因数の和:2882

約数の個数: 224

約数和(自身を含む): 1730044800

約数和(自身を除く): 1264322880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2837, 2880, 3040, 3420, 3648, 4104, 4320, 4560, 5130, 5472, 5674, 6080, 6840, 8208, 8511, 8640, 9120, 10260, 10944, 11348, 13680, 14185, 16416, 17022, 18240, 20520, 22696, 25533, 27360, 28370, 32832, 34044, 41040, 42555, 45392, 51066, 53903, 54720, 56740, 68088, 76599, 82080, 85110, 90784, 102132, 107806, 113480, 127665, 136176, 153198, 161709, 164160, 170220, 181568, 204264, 215612, 226960, 255330, 269515, 272352, 306396, 323418, 340440, 382995, 408528, 431224, 453920, 485127, 510660, 539030, 544704, 612792, 646836, 680880, 765990, 808545, 817056, 862448, 907840, 970254, 1021320, 1078060, 1225584, 1293672, 1361760, 1455381, 1531980, 1617090, 1634112, 1724896, 1940508, 2042640, 2156120, 2425635, 2451168, 2587344, 2723520, 2910762, 3063960, 3234180, 3449792, 3881016, 4085280, 4312240, 4851270, 4902336, 5174688, 5821524, 6127920, 6468360, 7276905, 7762032, 8170560, 8624480, 9702540, 10349376, 11643048, 12255840, 12936720, 14553810, 15524064, 17248960, 19405080, 23286096, 24511680, 25873440, 29107620, 31048128, 38810160, 46572192, 51746880, 58215240, 77620320, 93144384, 116430480, 155240640, 232860960, 465721920]

約数ペア:

[(1, 465721920), (2, 232860960), (3, 155240640), (4, 116430480), (5, 93144384), (6, 77620320), (8, 58215240), (9, 51746880), (10, 46572192), (12, 38810160), (15, 31048128), (16, 29107620), (18, 25873440), (19, 24511680), (20, 23286096), (24, 19405080), (27, 17248960), (30, 15524064), (32, 14553810), (36, 12936720), (38, 12255840), (40, 11643048), (45, 10349376), (48, 9702540), (54, 8624480), (57, 8170560), (60, 7762032), (64, 7276905), (72, 6468360), (76, 6127920), (80, 5821524), (90, 5174688), (95, 4902336), (96, 4851270), (108, 4312240), (114, 4085280), (120, 3881016), (135, 3449792), (144, 3234180), (152, 3063960), (160, 2910762), (171, 2723520), (180, 2587344), (190, 2451168), (192, 2425635), (216, 2156120), (228, 2042640), (240, 1940508), (270, 1724896), (285, 1634112), (288, 1617090), (304, 1531980), (320, 1455381), (342, 1361760), (360, 1293672), (380, 1225584), (432, 1078060), (456, 1021320), (480, 970254), (513, 907840), (540, 862448), (570, 817056), (576, 808545), (608, 765990), (684, 680880), (720, 646836), (760, 612792), (855, 544704), (864, 539030), (912, 510660), (960, 485127), (1026, 453920), (1080, 431224), (1140, 408528), (1216, 382995), (1368, 340440), (1440, 323418), (1520, 306396), (1710, 272352), (1728, 269515), (1824, 255330), (2052, 226960), (2160, 215612), (2280, 204264), (2565, 181568), (2736, 170220), (2837, 164160), (2880, 161709), (3040, 153198), (3420, 136176), (3648, 127665), (4104, 113480), (4320, 107806), (4560, 102132), (5130, 90784), (5472, 85110), (5674, 82080), (6080, 76599), (6840, 68088), (8208, 56740), (8511, 54720), (8640, 53903), (9120, 51066), (10260, 45392), (10944, 42555), (11348, 41040), (13680, 34044), (14185, 32832), (16416, 28370), (17022, 27360), (18240, 25533), (20520, 22696)]