229796640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 288

約数和(自身を含む): 851497920

約数和(自身を除く): 621701280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 37, 38, 40, 45, 48, 57, 60, 72, 74, 76, 80, 90, 95, 96, 111, 114, 120, 144, 148, 152, 160, 171, 180, 185, 190, 222, 227, 228, 240, 285, 288, 296, 304, 333, 342, 360, 370, 380, 444, 454, 456, 480, 555, 570, 592, 608, 666, 681, 684, 703, 720, 740, 760, 855, 888, 908, 912, 1110, 1135, 1140, 1184, 1332, 1362, 1368, 1406, 1440, 1480, 1520, 1665, 1710, 1776, 1816, 1824, 2043, 2109, 2220, 2270, 2280, 2664, 2724, 2736, 2812, 2960, 3040, 3330, 3405, 3420, 3515, 3552, 3632, 4086, 4218, 4313, 4440, 4540, 4560, 5328, 5448, 5472, 5624, 5920, 6327, 6660, 6810, 6840, 7030, 7264, 8172, 8399, 8436, 8626, 8880, 9080, 9120, 10215, 10545, 10656, 10896, 11248, 12654, 12939, 13320, 13620, 13680, 14060, 16344, 16798, 16872, 17252, 17760, 18160, 20430, 21090, 21565, 21792, 22496, 25197, 25308, 25878, 26640, 27240, 27360, 28120, 31635, 32688, 33596, 33744, 34504, 36320, 38817, 40860, 41995, 42180, 43130, 50394, 50616, 51756, 53280, 54480, 56240, 63270, 64695, 65376, 67192, 67488, 69008, 75591, 77634, 81720, 83990, 84360, 86260, 100788, 101232, 103512, 108960, 112480, 125985, 126540, 129390, 134384, 138016, 151182, 155268, 159581, 163440, 167980, 168720, 172520, 194085, 201576, 202464, 207024, 251970, 253080, 258780, 268768, 302364, 310536, 319162, 326880, 335960, 337440, 345040, 377955, 388170, 403152, 414048, 478743, 503940, 506160, 517560, 604728, 621072, 638324, 671920, 690080, 755910, 776340, 797905, 806304, 957486, 1007880, 1012320, 1035120, 1209456, 1242144, 1276648, 1343840, 1436229, 1511820, 1552680, 1595810, 1914972, 2015760, 2070240, 2393715, 2418912, 2553296, 2872458, 3023640, 3105360, 3191620, 3829944, 4031520, 4787430, 5106592, 5744916, 6047280, 6210720, 6383240, 7181145, 7659888, 9574860, 11489832, 12094560, 12766480, 14362290, 15319776, 19149720, 22979664, 25532960, 28724580, 38299440, 45959328, 57449160, 76598880, 114898320, 229796640]

約数ペア:

[(1, 229796640), (2, 114898320), (3, 76598880), (4, 57449160), (5, 45959328), (6, 38299440), (8, 28724580), (9, 25532960), (10, 22979664), (12, 19149720), (15, 15319776), (16, 14362290), (18, 12766480), (19, 12094560), (20, 11489832), (24, 9574860), (30, 7659888), (32, 7181145), (36, 6383240), (37, 6210720), (38, 6047280), (40, 5744916), (45, 5106592), (48, 4787430), (57, 4031520), (60, 3829944), (72, 3191620), (74, 3105360), (76, 3023640), (80, 2872458), (90, 2553296), (95, 2418912), (96, 2393715), (111, 2070240), (114, 2015760), (120, 1914972), (144, 1595810), (148, 1552680), (152, 1511820), (160, 1436229), (171, 1343840), (180, 1276648), (185, 1242144), (190, 1209456), (222, 1035120), (227, 1012320), (228, 1007880), (240, 957486), (285, 806304), (288, 797905), (296, 776340), (304, 755910), (333, 690080), (342, 671920), (360, 638324), (370, 621072), (380, 604728), (444, 517560), (454, 506160), (456, 503940), (480, 478743), (555, 414048), (570, 403152), (592, 388170), (608, 377955), (666, 345040), (681, 337440), (684, 335960), (703, 326880), (720, 319162), (740, 310536), (760, 302364), (855, 268768), (888, 258780), (908, 253080), (912, 251970), (1110, 207024), (1135, 202464), (1140, 201576), (1184, 194085), (1332, 172520), (1362, 168720), (1368, 167980), (1406, 163440), (1440, 159581), (1480, 155268), (1520, 151182), (1665, 138016), (1710, 134384), (1776, 129390), (1816, 126540), (1824, 125985), (2043, 112480), (2109, 108960), (2220, 103512), (2270, 101232), (2280, 100788), (2664, 86260), (2724, 84360), (2736, 83990), (2812, 81720), (2960, 77634), (3040, 75591), (3330, 69008), (3405, 67488), (3420, 67192), (3515, 65376), (3552, 64695), (3632, 63270), (4086, 56240), (4218, 54480), (4313, 53280), (4440, 51756), (4540, 50616), (4560, 50394), (5328, 43130), (5448, 42180), (5472, 41995), (5624, 40860), (5920, 38817), (6327, 36320), (6660, 34504), (6810, 33744), (6840, 33596), (7030, 32688), (7264, 31635), (8172, 28120), (8399, 27360), (8436, 27240), (8626, 26640), (8880, 25878), (9080, 25308), (9120, 25197), (10215, 22496), (10545, 21792), (10656, 21565), (10896, 21090), (11248, 20430), (12654, 18160), (12939, 17760), (13320, 17252), (13620, 16872), (13680, 16798), (14060, 16344)]