2789419680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 480

約数和(自身を含む): 10432654848

約数和(自身を除く): 7643235168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 53, 54, 60, 62, 72, 80, 81, 90, 93, 96, 106, 108, 120, 124, 131, 135, 144, 155, 159, 160, 162, 180, 186, 212, 216, 240, 248, 262, 265, 270, 279, 288, 310, 318, 324, 360, 372, 393, 405, 424, 432, 465, 477, 480, 496, 524, 530, 540, 558, 620, 636, 648, 655, 720, 744, 786, 795, 810, 837, 848, 864, 930, 954, 992, 1048, 1060, 1080, 1116, 1179, 1240, 1272, 1296, 1310, 1395, 1431, 1440, 1488, 1572, 1590, 1620, 1643, 1674, 1696, 1860, 1908, 1965, 2096, 2120, 2160, 2232, 2358, 2385, 2480, 2511, 2544, 2592, 2620, 2790, 2862, 2976, 3144, 3180, 3240, 3286, 3348, 3537, 3720, 3816, 3930, 4061, 4185, 4192, 4240, 4293, 4320, 4464, 4716, 4770, 4929, 4960, 5022, 5088, 5240, 5580, 5724, 5895, 6288, 6360, 6480, 6572, 6696, 6943, 7074, 7155, 7440, 7632, 7860, 8122, 8215, 8370, 8480, 8586, 8928, 9432, 9540, 9858, 10044, 10480, 10611, 11160, 11448, 11790, 12183, 12555, 12576, 12720, 12960, 13144, 13392, 13886, 14148, 14310, 14787, 14880, 15264, 15720, 16244, 16430, 16740, 17172, 17685, 18864, 19080, 19716, 20088, 20305, 20829, 20960, 21222, 21465, 22320, 22896, 23580, 24366, 24645, 25110, 25440, 26288, 26784, 27772, 28296, 28620, 29574, 31440, 32488, 32860, 33480, 34344, 34715, 35370, 36549, 37728, 38160, 39432, 40176, 40610, 41658, 42444, 42930, 44361, 44640, 45792, 47160, 48732, 49290, 50220, 52576, 53055, 55544, 56592, 57240, 59148, 60915, 62487, 62880, 64976, 65720, 66960, 68688, 69430, 70740, 73098, 73935, 76320, 78864, 80352, 81220, 83316, 84888, 85860, 88722, 94320, 97464, 98580, 100440, 104145, 106110, 109647, 111088, 113184, 114480, 118296, 121830, 124974, 129952, 131440, 133083, 133920, 137376, 138860, 141480, 146196, 147870, 157728, 162440, 166632, 169776, 171720, 177444, 182745, 187461, 188640, 194928, 197160, 200880, 208290, 212220, 215233, 219294, 221805, 222176, 228960, 236592, 243660, 249948, 262880, 266166, 277720, 282960, 292392, 295740, 312435, 324880, 328941, 333264, 339552, 343440, 354888, 365490, 374922, 389856, 394320, 401760, 416580, 424440, 430466, 438588, 443610, 473184, 487320, 499896, 532332, 548235, 555440, 562383, 565920, 584784, 591480, 624870, 645699, 649760, 657882, 665415, 666528, 686880, 709776, 730980, 749844, 788640, 833160, 848880, 860932, 877176, 887220, 937305, 974640, 999792, 1064664, 1076165, 1096470, 1110880, 1124766, 1169568, 1182960, 1249740, 1291398, 1315764, 1330830, 1419552, 1461960, 1499688, 1644705, 1666320, 1697760, 1721864, 1754352, 1774440, 1874610, 1937097, 1949280, 1999584, 2129328, 2152330, 2192940, 2249532, 2365920, 2499480, 2582796, 2631528, 2661660, 2811915, 2923920, 2999376, 3228495, 3289410, 3332640, 3443728, 3508704, 3548880, 3749220, 3874194, 4258656, 4304660, 4385880, 4499064, 4998960, 5165592, 5263056, 5323320, 5623830, 5811291, 5847840, 5998752, 6456990, 6578820, 6887456, 7097760, 7498440, 7748388, 8609320, 8771760, 8998128, 9685485, 9997920, 10331184, 10526112, 10646640, 11247660, 11622582, 12913980, 13157640, 14996880, 15496776, 17218640, 17433873, 17543520, 17996256, 19370970, 20662368, 21293280, 22495320, 23245164, 25827960, 26315280, 29056455, 29993760, 30993552, 34437280, 34867746, 38741940, 44990640, 46490328, 51655920, 52630560, 58112910, 61987104, 69735492, 77483880, 87169365, 89981280, 92980656, 103311840, 116225820, 139470984, 154967760, 174338730, 185961312, 232451640, 278941968, 309935520, 348677460, 464903280, 557883936, 697354920, 929806560, 1394709840, 2789419680]

約数ペア:

[(1, 2789419680), (2, 1394709840), (3, 929806560), (4, 697354920), (5, 557883936), (6, 464903280), (8, 348677460), (9, 309935520), (10, 278941968), (12, 232451640), (15, 185961312), (16, 174338730), (18, 154967760), (20, 139470984), (24, 116225820), (27, 103311840), (30, 92980656), (31, 89981280), (32, 87169365), (36, 77483880), (40, 69735492), (45, 61987104), (48, 58112910), (53, 52630560), (54, 51655920), (60, 46490328), (62, 44990640), (72, 38741940), (80, 34867746), (81, 34437280), (90, 30993552), (93, 29993760), (96, 29056455), (106, 26315280), (108, 25827960), (120, 23245164), (124, 22495320), (131, 21293280), (135, 20662368), (144, 19370970), (155, 17996256), (159, 17543520), (160, 17433873), (162, 17218640), (180, 15496776), (186, 14996880), (212, 13157640), (216, 12913980), (240, 11622582), (248, 11247660), (262, 10646640), (265, 10526112), (270, 10331184), (279, 9997920), (288, 9685485), (310, 8998128), (318, 8771760), (324, 8609320), (360, 7748388), (372, 7498440), (393, 7097760), (405, 6887456), (424, 6578820), (432, 6456990), (465, 5998752), (477, 5847840), (480, 5811291), (496, 5623830), (524, 5323320), (530, 5263056), (540, 5165592), (558, 4998960), (620, 4499064), (636, 4385880), (648, 4304660), (655, 4258656), (720, 3874194), (744, 3749220), (786, 3548880), (795, 3508704), (810, 3443728), (837, 3332640), (848, 3289410), (864, 3228495), (930, 2999376), (954, 2923920), (992, 2811915), (1048, 2661660), (1060, 2631528), (1080, 2582796), (1116, 2499480), (1179, 2365920), (1240, 2249532), (1272, 2192940), (1296, 2152330), (1310, 2129328), (1395, 1999584), (1431, 1949280), (1440, 1937097), (1488, 1874610), (1572, 1774440), (1590, 1754352), (1620, 1721864), (1643, 1697760), (1674, 1666320), (1696, 1644705), (1860, 1499688), (1908, 1461960), (1965, 1419552), (2096, 1330830), (2120, 1315764), (2160, 1291398), (2232, 1249740), (2358, 1182960), (2385, 1169568), (2480, 1124766), (2511, 1110880), (2544, 1096470), (2592, 1076165), (2620, 1064664), (2790, 999792), (2862, 974640), (2976, 937305), (3144, 887220), (3180, 877176), (3240, 860932), (3286, 848880), (3348, 833160), (3537, 788640), (3720, 749844), (3816, 730980), (3930, 709776), (4061, 686880), (4185, 666528), (4192, 665415), (4240, 657882), (4293, 649760), (4320, 645699), (4464, 624870), (4716, 591480), (4770, 584784), (4929, 565920), (4960, 562383), (5022, 555440), (5088, 548235), (5240, 532332), (5580, 499896), (5724, 487320), (5895, 473184), (6288, 443610), (6360, 438588), (6480, 430466), (6572, 424440), (6696, 416580), (6943, 401760), (7074, 394320), (7155, 389856), (7440, 374922), (7632, 365490), (7860, 354888), (8122, 343440), (8215, 339552), (8370, 333264), (8480, 328941), (8586, 324880), (8928, 312435), (9432, 295740), (9540, 292392), (9858, 282960), (10044, 277720), (10480, 266166), (10611, 262880), (11160, 249948), (11448, 243660), (11790, 236592), (12183, 228960), (12555, 222176), (12576, 221805), (12720, 219294), (12960, 215233), (13144, 212220), (13392, 208290), (13886, 200880), (14148, 197160), (14310, 194928), (14787, 188640), (14880, 187461), (15264, 182745), (15720, 177444), (16244, 171720), (16430, 169776), (16740, 166632), (17172, 162440), (17685, 157728), (18864, 147870), (19080, 146196), (19716, 141480), (20088, 138860), (20305, 137376), (20829, 133920), (20960, 133083), (21222, 131440), (21465, 129952), (22320, 124974), (22896, 121830), (23580, 118296), (24366, 114480), (24645, 113184), (25110, 111088), (25440, 109647), (26288, 106110), (26784, 104145), (27772, 100440), (28296, 98580), (28620, 97464), (29574, 94320), (31440, 88722), (32488, 85860), (32860, 84888), (33480, 83316), (34344, 81220), (34715, 80352), (35370, 78864), (36549, 76320), (37728, 73935), (38160, 73098), (39432, 70740), (40176, 69430), (40610, 68688), (41658, 66960), (42444, 65720), (42930, 64976), (44361, 62880), (44640, 62487), (45792, 60915), (47160, 59148), (48732, 57240), (49290, 56592), (50220, 55544), (52576, 53055)]