290592120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 384

約数和(自身を含む): 1138406400

約数和(自身を除く): 847814280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 52, 56, 60, 65, 69, 70, 78, 84, 89, 91, 92, 104, 105, 115, 120, 130, 138, 140, 156, 161, 168, 169, 178, 182, 184, 195, 210, 230, 260, 267, 273, 276, 280, 299, 312, 322, 338, 345, 356, 364, 390, 420, 445, 455, 460, 483, 507, 520, 534, 546, 552, 598, 623, 644, 676, 690, 712, 728, 780, 805, 840, 845, 890, 897, 910, 920, 966, 1014, 1068, 1092, 1157, 1183, 1196, 1246, 1288, 1335, 1352, 1365, 1380, 1495, 1560, 1610, 1690, 1780, 1794, 1820, 1869, 1932, 2028, 2047, 2093, 2136, 2184, 2314, 2366, 2392, 2415, 2492, 2535, 2670, 2730, 2760, 2990, 3115, 3220, 3380, 3471, 3549, 3560, 3588, 3640, 3738, 3864, 3887, 4056, 4094, 4186, 4485, 4628, 4732, 4830, 4984, 5070, 5340, 5460, 5785, 5915, 5980, 6141, 6230, 6279, 6440, 6760, 6942, 7098, 7176, 7476, 7774, 8099, 8188, 8372, 8970, 9256, 9345, 9464, 9660, 10140, 10235, 10465, 10680, 10920, 11570, 11661, 11830, 11960, 12282, 12460, 12558, 13884, 14196, 14329, 14952, 15041, 15548, 16198, 16376, 16744, 17355, 17745, 17940, 18690, 19320, 19435, 20280, 20470, 20930, 23140, 23322, 23660, 24297, 24564, 24920, 25116, 26611, 27209, 27768, 28392, 28658, 30082, 30705, 31096, 31395, 32396, 34710, 35490, 35880, 37380, 38870, 40495, 40940, 41860, 42987, 45123, 46280, 46644, 47320, 48594, 49128, 50232, 53222, 54418, 57316, 58305, 60164, 61410, 62790, 64792, 69420, 70980, 71645, 74760, 75205, 77740, 79833, 80990, 81627, 81880, 83720, 85974, 90246, 93288, 97188, 105287, 106444, 108836, 114632, 116610, 120328, 121485, 122820, 125580, 133055, 136045, 138840, 141960, 143290, 150410, 155480, 159666, 161980, 163254, 171948, 180492, 186277, 194376, 210574, 212888, 214935, 217672, 225615, 233220, 242970, 245640, 251160, 266110, 272090, 286580, 300820, 315861, 319332, 323960, 326508, 343896, 345943, 360984, 372554, 399165, 408135, 421148, 429870, 451230, 466440, 485940, 526435, 532220, 544180, 558831, 573160, 601640, 631722, 638664, 653016, 691886, 745108, 798330, 816270, 842296, 859740, 902460, 931385, 971880, 1037829, 1052870, 1064440, 1088360, 1117662, 1263444, 1383772, 1490216, 1579305, 1596660, 1632540, 1719480, 1729715, 1804920, 1862770, 2075658, 2105740, 2235324, 2421601, 2526888, 2767544, 2794155, 3158610, 3193320, 3265080, 3459430, 3725540, 4151316, 4211480, 4470648, 4843202, 5189145, 5588310, 6317220, 6918860, 7264803, 7451080, 8302632, 9686404, 10378290, 11176620, 12108005, 12634440, 13837720, 14529606, 19372808, 20756580, 22353240, 24216010, 29059212, 36324015, 41513160, 48432020, 58118424, 72648030, 96864040, 145296060, 290592120]

約数ペア:

[(1, 290592120), (2, 145296060), (3, 96864040), (4, 72648030), (5, 58118424), (6, 48432020), (7, 41513160), (8, 36324015), (10, 29059212), (12, 24216010), (13, 22353240), (14, 20756580), (15, 19372808), (20, 14529606), (21, 13837720), (23, 12634440), (24, 12108005), (26, 11176620), (28, 10378290), (30, 9686404), (35, 8302632), (39, 7451080), (40, 7264803), (42, 6918860), (46, 6317220), (52, 5588310), (56, 5189145), (60, 4843202), (65, 4470648), (69, 4211480), (70, 4151316), (78, 3725540), (84, 3459430), (89, 3265080), (91, 3193320), (92, 3158610), (104, 2794155), (105, 2767544), (115, 2526888), (120, 2421601), (130, 2235324), (138, 2105740), (140, 2075658), (156, 1862770), (161, 1804920), (168, 1729715), (169, 1719480), (178, 1632540), (182, 1596660), (184, 1579305), (195, 1490216), (210, 1383772), (230, 1263444), (260, 1117662), (267, 1088360), (273, 1064440), (276, 1052870), (280, 1037829), (299, 971880), (312, 931385), (322, 902460), (338, 859740), (345, 842296), (356, 816270), (364, 798330), (390, 745108), (420, 691886), (445, 653016), (455, 638664), (460, 631722), (483, 601640), (507, 573160), (520, 558831), (534, 544180), (546, 532220), (552, 526435), (598, 485940), (623, 466440), (644, 451230), (676, 429870), (690, 421148), (712, 408135), (728, 399165), (780, 372554), (805, 360984), (840, 345943), (845, 343896), (890, 326508), (897, 323960), (910, 319332), (920, 315861), (966, 300820), (1014, 286580), (1068, 272090), (1092, 266110), (1157, 251160), (1183, 245640), (1196, 242970), (1246, 233220), (1288, 225615), (1335, 217672), (1352, 214935), (1365, 212888), (1380, 210574), (1495, 194376), (1560, 186277), (1610, 180492), (1690, 171948), (1780, 163254), (1794, 161980), (1820, 159666), (1869, 155480), (1932, 150410), (2028, 143290), (2047, 141960), (2093, 138840), (2136, 136045), (2184, 133055), (2314, 125580), (2366, 122820), (2392, 121485), (2415, 120328), (2492, 116610), (2535, 114632), (2670, 108836), (2730, 106444), (2760, 105287), (2990, 97188), (3115, 93288), (3220, 90246), (3380, 85974), (3471, 83720), (3549, 81880), (3560, 81627), (3588, 80990), (3640, 79833), (3738, 77740), (3864, 75205), (3887, 74760), (4056, 71645), (4094, 70980), (4186, 69420), (4485, 64792), (4628, 62790), (4732, 61410), (4830, 60164), (4984, 58305), (5070, 57316), (5340, 54418), (5460, 53222), (5785, 50232), (5915, 49128), (5980, 48594), (6141, 47320), (6230, 46644), (6279, 46280), (6440, 45123), (6760, 42987), (6942, 41860), (7098, 40940), (7176, 40495), (7476, 38870), (7774, 37380), (8099, 35880), (8188, 35490), (8372, 34710), (8970, 32396), (9256, 31395), (9345, 31096), (9464, 30705), (9660, 30082), (10140, 28658), (10235, 28392), (10465, 27768), (10680, 27209), (10920, 26611), (11570, 25116), (11661, 24920), (11830, 24564), (11960, 24297), (12282, 23660), (12460, 23322), (12558, 23140), (13884, 20930), (14196, 20470), (14329, 20280), (14952, 19435), (15041, 19320), (15548, 18690), (16198, 17940), (16376, 17745), (16744, 17355)]