289479960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2$

素因数の和:156

約数の個数: 384

約数和(自身を含む): 1223769600

約数和(自身を除く): 934289640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 59, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 118, 120, 126, 132, 135, 140, 154, 165, 168, 177, 180, 189, 198, 210, 216, 220, 231, 236, 252, 264, 270, 280, 295, 297, 308, 315, 330, 354, 360, 378, 385, 396, 413, 420, 440, 462, 472, 495, 504, 531, 540, 590, 594, 616, 630, 649, 660, 693, 708, 756, 770, 792, 826, 840, 885, 924, 945, 990, 1062, 1080, 1155, 1180, 1188, 1239, 1260, 1298, 1320, 1386, 1416, 1485, 1512, 1540, 1593, 1652, 1770, 1848, 1890, 1947, 1980, 2065, 2079, 2124, 2310, 2360, 2376, 2478, 2520, 2596, 2655, 2772, 2970, 3080, 3186, 3245, 3304, 3465, 3481, 3540, 3717, 3780, 3894, 3960, 4130, 4158, 4248, 4543, 4620, 4956, 5192, 5310, 5544, 5841, 5940, 6195, 6372, 6490, 6930, 6962, 7080, 7434, 7560, 7788, 7965, 8260, 8316, 9086, 9240, 9735, 9912, 10395, 10443, 10620, 11151, 11682, 11880, 12390, 12744, 12980, 13629, 13860, 13924, 14868, 15576, 15930, 16520, 16632, 17405, 17523, 18172, 18585, 19470, 20790, 20886, 21240, 22302, 22715, 23364, 24367, 24780, 25960, 27258, 27720, 27848, 29205, 29736, 31329, 31860, 34810, 35046, 36344, 37170, 38291, 38940, 40887, 41580, 41772, 44604, 45430, 46728, 48734, 49560, 52215, 54516, 55755, 58410, 62658, 63720, 68145, 69620, 70092, 73101, 74340, 76582, 77880, 81774, 83160, 83544, 87615, 89208, 90860, 93987, 97468, 104430, 109032, 111510, 114873, 116820, 121835, 122661, 125316, 136290, 139240, 140184, 146202, 148680, 153164, 156645, 163548, 175230, 181720, 187974, 191455, 194936, 204435, 208860, 219303, 223020, 229746, 233640, 243670, 245322, 250632, 268037, 272580, 292404, 306328, 313290, 327096, 344619, 350460, 365505, 375948, 382910, 408870, 417720, 438606, 446040, 459492, 469935, 487340, 490644, 536074, 545160, 574365, 584808, 613305, 626580, 657909, 689238, 700920, 731010, 751896, 765820, 804111, 817740, 877212, 918984, 939870, 974680, 981288, 1033857, 1072148, 1096515, 1148730, 1226610, 1253160, 1315818, 1340185, 1378476, 1462020, 1531640, 1608222, 1635480, 1723095, 1754424, 1879740, 2067714, 2144296, 2193030, 2297460, 2412333, 2453220, 2631636, 2680370, 2756952, 2924040, 3216444, 3289545, 3446190, 3759480, 4020555, 4135428, 4386060, 4594920, 4824666, 4906440, 5169285, 5263272, 5360740, 6432888, 6579090, 6892380, 7236999, 8041110, 8270856, 8772120, 9649332, 10338570, 10721480, 12061665, 13158180, 13784760, 14473998, 16082220, 19298664, 20677140, 24123330, 26316360, 28947996, 32164440, 36184995, 41354280, 48246660, 57895992, 72369990, 96493320, 144739980, 289479960]

約数ペア:

[(1, 289479960), (2, 144739980), (3, 96493320), (4, 72369990), (5, 57895992), (6, 48246660), (7, 41354280), (8, 36184995), (9, 32164440), (10, 28947996), (11, 26316360), (12, 24123330), (14, 20677140), (15, 19298664), (18, 16082220), (20, 14473998), (21, 13784760), (22, 13158180), (24, 12061665), (27, 10721480), (28, 10338570), (30, 9649332), (33, 8772120), (35, 8270856), (36, 8041110), (40, 7236999), (42, 6892380), (44, 6579090), (45, 6432888), (54, 5360740), (55, 5263272), (56, 5169285), (59, 4906440), (60, 4824666), (63, 4594920), (66, 4386060), (70, 4135428), (72, 4020555), (77, 3759480), (84, 3446190), (88, 3289545), (90, 3216444), (99, 2924040), (105, 2756952), (108, 2680370), (110, 2631636), (118, 2453220), (120, 2412333), (126, 2297460), (132, 2193030), (135, 2144296), (140, 2067714), (154, 1879740), (165, 1754424), (168, 1723095), (177, 1635480), (180, 1608222), (189, 1531640), (198, 1462020), (210, 1378476), (216, 1340185), (220, 1315818), (231, 1253160), (236, 1226610), (252, 1148730), (264, 1096515), (270, 1072148), (280, 1033857), (295, 981288), (297, 974680), (308, 939870), (315, 918984), (330, 877212), (354, 817740), (360, 804111), (378, 765820), (385, 751896), (396, 731010), (413, 700920), (420, 689238), (440, 657909), (462, 626580), (472, 613305), (495, 584808), (504, 574365), (531, 545160), (540, 536074), (590, 490644), (594, 487340), (616, 469935), (630, 459492), (649, 446040), (660, 438606), (693, 417720), (708, 408870), (756, 382910), (770, 375948), (792, 365505), (826, 350460), (840, 344619), (885, 327096), (924, 313290), (945, 306328), (990, 292404), (1062, 272580), (1080, 268037), (1155, 250632), (1180, 245322), (1188, 243670), (1239, 233640), (1260, 229746), (1298, 223020), (1320, 219303), (1386, 208860), (1416, 204435), (1485, 194936), (1512, 191455), (1540, 187974), (1593, 181720), (1652, 175230), (1770, 163548), (1848, 156645), (1890, 153164), (1947, 148680), (1980, 146202), (2065, 140184), (2079, 139240), (2124, 136290), (2310, 125316), (2360, 122661), (2376, 121835), (2478, 116820), (2520, 114873), (2596, 111510), (2655, 109032), (2772, 104430), (2970, 97468), (3080, 93987), (3186, 90860), (3245, 89208), (3304, 87615), (3465, 83544), (3481, 83160), (3540, 81774), (3717, 77880), (3780, 76582), (3894, 74340), (3960, 73101), (4130, 70092), (4158, 69620), (4248, 68145), (4543, 63720), (4620, 62658), (4956, 58410), (5192, 55755), (5310, 54516), (5544, 52215), (5841, 49560), (5940, 48734), (6195, 46728), (6372, 45430), (6490, 44604), (6930, 41772), (6962, 41580), (7080, 40887), (7434, 38940), (7560, 38291), (7788, 37170), (7965, 36344), (8260, 35046), (8316, 34810), (9086, 31860), (9240, 31329), (9735, 29736), (9912, 29205), (10395, 27848), (10443, 27720), (10620, 27258), (11151, 25960), (11682, 24780), (11880, 24367), (12390, 23364), (12744, 22715), (12980, 22302), (13629, 21240), (13860, 20886), (13924, 20790), (14868, 19470), (15576, 18585), (15930, 18172), (16520, 17523), (16632, 17405)]