2540454840

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:657

約数の個数: 640

約数和(自身を含む): 11290752000

約数和(自身を除く): 8750297160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 24, 27, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 51, 54, 55, 56, 60, 63, 66, 68, 70, 72, 77, 81, 84, 85, 88, 90, 99, 102, 105, 108, 110, 119, 120, 126, 132, 135, 136, 140, 153, 154, 162, 165, 168, 170, 180, 187, 189, 198, 204, 210, 216, 220, 231, 238, 252, 255, 264, 270, 280, 297, 306, 308, 315, 324, 330, 340, 357, 360, 374, 378, 385, 396, 405, 408, 420, 440, 459, 462, 476, 495, 504, 510, 540, 561, 567, 594, 595, 599, 612, 616, 630, 648, 660, 680, 693, 714, 748, 756, 765, 770, 792, 810, 840, 891, 918, 924, 935, 945, 952, 990, 1020, 1071, 1080, 1122, 1134, 1155, 1188, 1190, 1198, 1224, 1260, 1309, 1320, 1377, 1386, 1428, 1485, 1496, 1512, 1530, 1540, 1620, 1683, 1782, 1785, 1797, 1836, 1848, 1870, 1890, 1980, 2040, 2079, 2142, 2244, 2268, 2295, 2310, 2376, 2380, 2396, 2520, 2618, 2754, 2772, 2805, 2835, 2856, 2970, 2995, 3060, 3080, 3213, 3240, 3366, 3465, 3564, 3570, 3594, 3672, 3740, 3780, 3927, 3960, 4158, 4193, 4284, 4455, 4488, 4536, 4590, 4620, 4760, 4792, 5049, 5236, 5355, 5391, 5508, 5544, 5610, 5670, 5940, 5990, 6120, 6237, 6426, 6545, 6589, 6732, 6885, 6930, 7128, 7140, 7188, 7480, 7560, 7854, 8316, 8386, 8415, 8568, 8910, 8985, 9180, 9240, 9639, 10098, 10183, 10395, 10472, 10710, 10782, 11016, 11220, 11340, 11781, 11880, 11980, 12474, 12579, 12852, 13090, 13178, 13464, 13770, 13860, 14280, 14376, 15147, 15708, 16065, 16173, 16632, 16772, 16830, 17820, 17970, 18360, 19278, 19635, 19767, 20196, 20366, 20790, 20965, 21420, 21564, 22440, 22680, 23562, 23960, 24948, 25158, 25245, 25704, 26180, 26356, 26955, 27540, 27720, 30294, 30549, 31185, 31416, 32130, 32346, 32945, 33544, 33660, 35343, 35640, 35940, 37737, 38556, 39270, 39534, 40392, 40732, 41580, 41930, 42840, 43128, 46123, 47124, 48195, 48519, 49896, 50316, 50490, 50915, 52360, 52712, 53910, 55080, 58905, 59301, 60588, 61098, 62370, 62895, 64260, 64692, 65890, 67320, 70686, 71281, 71880, 75474, 75735, 77112, 78540, 79068, 80865, 81464, 83160, 83860, 91647, 92246, 94248, 96390, 97038, 98835, 100632, 100980, 101830, 106029, 107820, 112013, 113211, 117810, 118602, 121176, 122196, 124740, 125790, 128520, 129384, 131780, 138369, 141372, 142562, 150948, 151470, 152745, 157080, 158136, 161730, 167720, 176715, 177903, 183294, 184492, 188685, 192780, 194076, 197670, 201960, 203660, 212058, 213843, 215640, 224026, 226422, 230615, 235620, 237204, 242595, 244392, 249480, 251580, 263560, 274941, 276738, 282744, 285124, 296505, 301896, 302940, 305490, 323460, 336039, 339633, 353430, 355806, 356405, 366588, 368984, 377370, 385560, 388152, 395340, 407320, 415107, 424116, 427686, 448052, 452844, 458235, 461230, 471240, 474408, 485190, 503160, 530145, 533709, 549882, 553476, 560065, 566055, 570248, 593010, 605880, 610980, 641529, 646920, 672078, 679266, 691845, 706860, 711612, 712810, 733176, 754740, 784091, 790680, 824823, 830214, 848232, 855372, 889515, 896104, 905688, 916470, 922460, 970380, 1008117, 1060290, 1067418, 1069215, 1099764, 1106952, 1120130, 1132110, 1186020, 1221960, 1245321, 1283058, 1344156, 1358532, 1374705, 1383690, 1413720, 1423224, 1425620, 1509480, 1568182, 1649646, 1660428, 1680195, 1698165, 1710744, 1779030, 1832940, 1844920, 1924587, 1940760, 2016234, 2075535, 2120580, 2134836, 2138430, 2199528, 2240260, 2264220, 2352273, 2372040, 2490642, 2566116, 2668545, 2688312, 2717064, 2749410, 2767380, 2851240, 3024351, 3136364, 3207645, 3299292, 3320856, 3360390, 3396330, 3558060, 3665880, 3735963, 3849174, 3920455, 4032468, 4124115, 4151070, 4241160, 4269672, 4276860, 4480520, 4528440, 4704546, 4981284, 5040585, 5132232, 5337090, 5498820, 5534760, 5773761, 6048702, 6226605, 6272728, 6415290, 6598584, 6720780, 6792660, 7056819, 7116120, 7471926, 7698348, 7840910, 8064936, 8248230, 8302140, 8553720, 9073053, 9409092, 9622935, 9962568, 10081170, 10674180, 10997640, 11547522, 11761365, 12097404, 12453210, 12830580, 13441560, 13585320, 14113638, 14943852, 15121755, 15396696, 15681820, 16496460, 16604280, 18146106, 18679815, 18818184, 19245870, 20162340, 21170457, 21348360, 23095044, 23522730, 24194808, 24906420, 25661160, 28227276, 28868805, 29887704, 30243510, 31363640, 32992920, 35284095, 36292212, 37359630, 38491740, 40324680, 42340914, 45365265, 46190088, 47045460, 49812840, 56454552, 57737610, 60487020, 63511371, 70568190, 72584424, 74719260, 76983480, 84681828, 90730530, 94090920, 105852285, 115475220, 120974040, 127022742, 141136380, 149438520, 169363656, 181461060, 211704570, 230950440, 254045484, 282272760, 317556855, 362922120, 423409140, 508090968, 635113710, 846818280, 1270227420, 2540454840]

約数ペア:

[(1, 2540454840), (2, 1270227420), (3, 846818280), (4, 635113710), (5, 508090968), (6, 423409140), (7, 362922120), (8, 317556855), (9, 282272760), (10, 254045484), (11, 230950440), (12, 211704570), (14, 181461060), (15, 169363656), (17, 149438520), (18, 141136380), (20, 127022742), (21, 120974040), (22, 115475220), (24, 105852285), (27, 94090920), (28, 90730530), (30, 84681828), (33, 76983480), (34, 74719260), (35, 72584424), (36, 70568190), (40, 63511371), (42, 60487020), (44, 57737610), (45, 56454552), (51, 49812840), (54, 47045460), (55, 46190088), (56, 45365265), (60, 42340914), (63, 40324680), (66, 38491740), (68, 37359630), (70, 36292212), (72, 35284095), (77, 32992920), (81, 31363640), (84, 30243510), (85, 29887704), (88, 28868805), (90, 28227276), (99, 25661160), (102, 24906420), (105, 24194808), (108, 23522730), (110, 23095044), (119, 21348360), (120, 21170457), (126, 20162340), (132, 19245870), (135, 18818184), (136, 18679815), (140, 18146106), (153, 16604280), (154, 16496460), (162, 15681820), (165, 15396696), (168, 15121755), (170, 14943852), (180, 14113638), (187, 13585320), (189, 13441560), (198, 12830580), (204, 12453210), (210, 12097404), (216, 11761365), (220, 11547522), (231, 10997640), (238, 10674180), (252, 10081170), (255, 9962568), (264, 9622935), (270, 9409092), (280, 9073053), (297, 8553720), (306, 8302140), (308, 8248230), (315, 8064936), (324, 7840910), (330, 7698348), (340, 7471926), (357, 7116120), (360, 7056819), (374, 6792660), (378, 6720780), (385, 6598584), (396, 6415290), (405, 6272728), (408, 6226605), (420, 6048702), (440, 5773761), (459, 5534760), (462, 5498820), (476, 5337090), (495, 5132232), (504, 5040585), (510, 4981284), (540, 4704546), (561, 4528440), (567, 4480520), (594, 4276860), (595, 4269672), (599, 4241160), (612, 4151070), (616, 4124115), (630, 4032468), (648, 3920455), (660, 3849174), (680, 3735963), (693, 3665880), (714, 3558060), (748, 3396330), (756, 3360390), (765, 3320856), (770, 3299292), (792, 3207645), (810, 3136364), (840, 3024351), (891, 2851240), (918, 2767380), (924, 2749410), (935, 2717064), (945, 2688312), (952, 2668545), (990, 2566116), (1020, 2490642), (1071, 2372040), (1080, 2352273), (1122, 2264220), (1134, 2240260), (1155, 2199528), (1188, 2138430), (1190, 2134836), (1198, 2120580), (1224, 2075535), (1260, 2016234), (1309, 1940760), (1320, 1924587), (1377, 1844920), (1386, 1832940), (1428, 1779030), (1485, 1710744), (1496, 1698165), (1512, 1680195), (1530, 1660428), (1540, 1649646), (1620, 1568182), (1683, 1509480), (1782, 1425620), (1785, 1423224), (1797, 1413720), (1836, 1383690), (1848, 1374705), (1870, 1358532), (1890, 1344156), (1980, 1283058), (2040, 1245321), (2079, 1221960), (2142, 1186020), (2244, 1132110), (2268, 1120130), (2295, 1106952), (2310, 1099764), (2376, 1069215), (2380, 1067418), (2396, 1060290), (2520, 1008117), (2618, 970380), (2754, 922460), (2772, 916470), (2805, 905688), (2835, 896104), (2856, 889515), (2970, 855372), (2995, 848232), (3060, 830214), (3080, 824823), (3213, 790680), (3240, 784091), (3366, 754740), (3465, 733176), (3564, 712810), (3570, 711612), (3594, 706860), (3672, 691845), (3740, 679266), (3780, 672078), (3927, 646920), (3960, 641529), (4158, 610980), (4193, 605880), (4284, 593010), (4455, 570248), (4488, 566055), (4536, 560065), (4590, 553476), (4620, 549882), (4760, 533709), (4792, 530145), (5049, 503160), (5236, 485190), (5355, 474408), (5391, 471240), (5508, 461230), (5544, 458235), (5610, 452844), (5670, 448052), (5940, 427686), (5990, 424116), (6120, 415107), (6237, 407320), (6426, 395340), (6545, 388152), (6589, 385560), (6732, 377370), (6885, 368984), (6930, 366588), (7128, 356405), (7140, 355806), (7188, 353430), (7480, 339633), (7560, 336039), (7854, 323460), (8316, 305490), (8386, 302940), (8415, 301896), (8568, 296505), (8910, 285124), (8985, 282744), (9180, 276738), (9240, 274941), (9639, 263560), (10098, 251580), (10183, 249480), (10395, 244392), (10472, 242595), (10710, 237204), (10782, 235620), (11016, 230615), (11220, 226422), (11340, 224026), (11781, 215640), (11880, 213843), (11980, 212058), (12474, 203660), (12579, 201960), (12852, 197670), (13090, 194076), (13178, 192780), (13464, 188685), (13770, 184492), (13860, 183294), (14280, 177903), (14376, 176715), (15147, 167720), (15708, 161730), (16065, 158136), (16173, 157080), (16632, 152745), (16772, 151470), (16830, 150948), (17820, 142562), (17970, 141372), (18360, 138369), (19278, 131780), (19635, 129384), (19767, 128520), (20196, 125790), (20366, 124740), (20790, 122196), (20965, 121176), (21420, 118602), (21564, 117810), (22440, 113211), (22680, 112013), (23562, 107820), (23960, 106029), (24948, 101830), (25158, 100980), (25245, 100632), (25704, 98835), (26180, 97038), (26356, 96390), (26955, 94248), (27540, 92246), (27720, 91647), (30294, 83860), (30549, 83160), (31185, 81464), (31416, 80865), (32130, 79068), (32346, 78540), (32945, 77112), (33544, 75735), (33660, 75474), (35343, 71880), (35640, 71281), (35940, 70686), (37737, 67320), (38556, 65890), (39270, 64692), (39534, 64260), (40392, 62895), (40732, 62370), (41580, 61098), (41930, 60588), (42840, 59301), (43128, 58905), (46123, 55080), (47124, 53910), (48195, 52712), (48519, 52360), (49896, 50915), (50316, 50490)]