2728080810

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 384

約数和(自身を含む): 9231505920

約数和(自身を除く): 6503425110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 73, 78, 81, 90, 91, 105, 117, 126, 130, 135, 146, 162, 169, 182, 189, 195, 210, 219, 234, 243, 270, 273, 315, 338, 351, 365, 378, 390, 405, 438, 455, 486, 507, 511, 546, 567, 585, 630, 657, 702, 730, 810, 819, 845, 910, 945, 949, 1014, 1022, 1053, 1095, 1134, 1170, 1183, 1215, 1314, 1365, 1521, 1533, 1638, 1690, 1701, 1755, 1890, 1898, 1971, 2106, 2190, 2197, 2366, 2430, 2457, 2535, 2555, 2730, 2835, 2847, 3042, 3066, 3159, 3285, 3402, 3510, 3549, 3942, 4095, 4394, 4563, 4599, 4745, 4914, 5070, 5110, 5265, 5670, 5694, 5913, 5915, 6318, 6570, 6591, 6643, 7098, 7371, 7605, 7665, 8190, 8505, 8541, 9126, 9198, 9490, 9855, 10530, 10647, 10985, 11826, 11830, 12285, 12337, 13182, 13286, 13689, 13797, 14235, 14742, 15210, 15330, 15379, 15795, 17010, 17082, 17739, 17745, 19710, 19773, 19929, 21294, 21970, 22113, 22815, 22995, 24570, 24674, 25623, 27378, 27594, 28470, 29565, 30758, 31590, 31941, 32955, 33215, 35478, 35490, 36855, 37011, 39546, 39858, 41067, 41391, 42705, 44226, 45630, 45990, 46137, 51246, 53235, 59130, 59319, 59787, 61685, 63882, 65910, 66430, 68445, 68985, 73710, 74022, 76869, 76895, 82134, 82782, 85410, 86359, 88695, 92274, 95823, 98865, 99645, 106470, 110565, 111033, 118638, 119574, 123370, 124173, 128115, 136890, 137970, 138411, 153738, 153790, 159705, 160381, 172718, 177390, 177957, 179361, 185055, 191646, 197730, 199290, 205335, 206955, 221130, 222066, 230607, 230685, 248346, 256230, 259077, 276822, 287469, 296595, 298935, 319410, 320762, 333099, 355914, 358722, 370110, 384345, 410670, 413910, 415233, 431795, 461214, 461370, 479115, 481143, 518154, 533871, 538083, 555165, 574938, 593190, 597870, 620865, 666198, 692055, 768690, 777231, 801905, 830466, 863590, 889785, 896805, 958230, 962286, 999297, 1067742, 1076166, 1110330, 1122667, 1153035, 1241730, 1245699, 1295385, 1384110, 1437345, 1443429, 1554462, 1603810, 1614249, 1665495, 1779570, 1793610, 1998594, 2076165, 2245334, 2306070, 2331693, 2405715, 2491398, 2590770, 2669355, 2690415, 2874690, 2886858, 2997891, 3228498, 3330990, 3368001, 3737097, 3886155, 4152330, 4330287, 4663386, 4811430, 4996485, 5338710, 5380830, 5613335, 5995782, 6228495, 6736002, 6995079, 7217145, 7474194, 7772310, 8071245, 8660574, 9992970, 10104003, 11226670, 11658465, 12456990, 12990861, 13990158, 14434290, 14989455, 16142490, 16840005, 18685485, 20208006, 20985237, 21651435, 23316930, 25981722, 29978910, 30312009, 33680010, 34975395, 37370970, 38972583, 41970474, 43302870, 50520015, 60624018, 64954305, 69950790, 77945166, 90936027, 101040030, 104926185, 129908610, 151560045, 181872054, 194862915, 209852370, 272808081, 303120090, 389725830, 454680135, 545616162, 909360270, 1364040405, 2728080810]

約数ペア:

[(1, 2728080810), (2, 1364040405), (3, 909360270), (5, 545616162), (6, 454680135), (7, 389725830), (9, 303120090), (10, 272808081), (13, 209852370), (14, 194862915), (15, 181872054), (18, 151560045), (21, 129908610), (26, 104926185), (27, 101040030), (30, 90936027), (35, 77945166), (39, 69950790), (42, 64954305), (45, 60624018), (54, 50520015), (63, 43302870), (65, 41970474), (70, 38972583), (73, 37370970), (78, 34975395), (81, 33680010), (90, 30312009), (91, 29978910), (105, 25981722), (117, 23316930), (126, 21651435), (130, 20985237), (135, 20208006), (146, 18685485), (162, 16840005), (169, 16142490), (182, 14989455), (189, 14434290), (195, 13990158), (210, 12990861), (219, 12456990), (234, 11658465), (243, 11226670), (270, 10104003), (273, 9992970), (315, 8660574), (338, 8071245), (351, 7772310), (365, 7474194), (378, 7217145), (390, 6995079), (405, 6736002), (438, 6228495), (455, 5995782), (486, 5613335), (507, 5380830), (511, 5338710), (546, 4996485), (567, 4811430), (585, 4663386), (630, 4330287), (657, 4152330), (702, 3886155), (730, 3737097), (810, 3368001), (819, 3330990), (845, 3228498), (910, 2997891), (945, 2886858), (949, 2874690), (1014, 2690415), (1022, 2669355), (1053, 2590770), (1095, 2491398), (1134, 2405715), (1170, 2331693), (1183, 2306070), (1215, 2245334), (1314, 2076165), (1365, 1998594), (1521, 1793610), (1533, 1779570), (1638, 1665495), (1690, 1614249), (1701, 1603810), (1755, 1554462), (1890, 1443429), (1898, 1437345), (1971, 1384110), (2106, 1295385), (2190, 1245699), (2197, 1241730), (2366, 1153035), (2430, 1122667), (2457, 1110330), (2535, 1076166), (2555, 1067742), (2730, 999297), (2835, 962286), (2847, 958230), (3042, 896805), (3066, 889785), (3159, 863590), (3285, 830466), (3402, 801905), (3510, 777231), (3549, 768690), (3942, 692055), (4095, 666198), (4394, 620865), (4563, 597870), (4599, 593190), (4745, 574938), (4914, 555165), (5070, 538083), (5110, 533871), (5265, 518154), (5670, 481143), (5694, 479115), (5913, 461370), (5915, 461214), (6318, 431795), (6570, 415233), (6591, 413910), (6643, 410670), (7098, 384345), (7371, 370110), (7605, 358722), (7665, 355914), (8190, 333099), (8505, 320762), (8541, 319410), (9126, 298935), (9198, 296595), (9490, 287469), (9855, 276822), (10530, 259077), (10647, 256230), (10985, 248346), (11826, 230685), (11830, 230607), (12285, 222066), (12337, 221130), (13182, 206955), (13286, 205335), (13689, 199290), (13797, 197730), (14235, 191646), (14742, 185055), (15210, 179361), (15330, 177957), (15379, 177390), (15795, 172718), (17010, 160381), (17082, 159705), (17739, 153790), (17745, 153738), (19710, 138411), (19773, 137970), (19929, 136890), (21294, 128115), (21970, 124173), (22113, 123370), (22815, 119574), (22995, 118638), (24570, 111033), (24674, 110565), (25623, 106470), (27378, 99645), (27594, 98865), (28470, 95823), (29565, 92274), (30758, 88695), (31590, 86359), (31941, 85410), (32955, 82782), (33215, 82134), (35478, 76895), (35490, 76869), (36855, 74022), (37011, 73710), (39546, 68985), (39858, 68445), (41067, 66430), (41391, 65910), (42705, 63882), (44226, 61685), (45630, 59787), (45990, 59319), (46137, 59130), (51246, 53235)]