18727619040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17551}}^1$

素因数の和:17607

約数の個数: 384

約数和(自身を含む): 74308147200

約数和(自身を除く): 55580528160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 312, 342, 351, 360, 380, 390, 416, 432, 456, 468, 480, 494, 513, 520, 540, 570, 585, 608, 624, 684, 702, 720, 741, 760, 780, 855, 864, 912, 936, 988, 1026, 1040, 1080, 1140, 1170, 1235, 1248, 1368, 1404, 1440, 1482, 1520, 1560, 1710, 1755, 1824, 1872, 1976, 2052, 2080, 2160, 2223, 2280, 2340, 2470, 2565, 2736, 2808, 2964, 3040, 3120, 3420, 3510, 3705, 3744, 3952, 4104, 4320, 4446, 4560, 4680, 4940, 5130, 5472, 5616, 5928, 6240, 6669, 6840, 7020, 7410, 7904, 8208, 8892, 9120, 9360, 9880, 10260, 11115, 11232, 11856, 13338, 13680, 14040, 14820, 16416, 17551, 17784, 18720, 19760, 20520, 22230, 23712, 26676, 27360, 28080, 29640, 33345, 35102, 35568, 39520, 41040, 44460, 52653, 53352, 56160, 59280, 66690, 70204, 71136, 82080, 87755, 88920, 105306, 106704, 118560, 133380, 140408, 157959, 175510, 177840, 210612, 213408, 228163, 263265, 266760, 280816, 315918, 333469, 351020, 355680, 421224, 456326, 473877, 526530, 533520, 561632, 631836, 666938, 684489, 702040, 789795, 842448, 912652, 947754, 1000407, 1053060, 1067040, 1140815, 1263672, 1333876, 1368978, 1404080, 1579590, 1667345, 1684896, 1825304, 1895508, 2000814, 2053467, 2106120, 2281630, 2369385, 2527344, 2667752, 2737956, 2808160, 3001221, 3159180, 3334690, 3422445, 3650608, 3791016, 4001628, 4106934, 4212240, 4335097, 4563260, 4738770, 5002035, 5054688, 5335504, 5475912, 6002442, 6160401, 6318360, 6669380, 6844890, 7301216, 7582032, 8003256, 8213868, 8424480, 8670194, 9003663, 9126520, 9477540, 10004070, 10267335, 10671008, 10951824, 12004884, 12320802, 12636720, 13005291, 13338760, 13689780, 15006105, 15164064, 16006512, 16427736, 17340388, 18007326, 18253040, 18955080, 20008140, 20534670, 21675485, 21903648, 24009768, 24641604, 25273440, 26010582, 26677520, 27379560, 30012210, 30802005, 32013024, 32855472, 34680776, 36014652, 36506080, 37910160, 39015873, 40016280, 41069340, 43350970, 45018315, 48019536, 49283208, 52021164, 53355040, 54759120, 60024420, 61604010, 65026455, 65710944, 69361552, 72029304, 75820320, 78031746, 80032560, 82138680, 86701940, 90036630, 96039072, 98566416, 104042328, 109518240, 117047619, 120048840, 123208020, 130052910, 138723104, 144058608, 156063492, 160065120, 164277360, 173403880, 180073260, 195079365, 197132832, 208084656, 234095238, 240097680, 246416040, 260105820, 288117216, 312126984, 328554720, 346807760, 360146520, 390158730, 416169312, 468190476, 480195360, 492832080, 520211640, 585238095, 624253968, 693615520, 720293040, 780317460, 936380952, 985664160, 1040423280, 1170476190, 1248507936, 1440586080, 1560634920, 1872761904, 2080846560, 2340952380, 3121269840, 3745523808, 4681904760, 6242539680, 9363809520, 18727619040]

約数ペア:

[(1, 18727619040), (2, 9363809520), (3, 6242539680), (4, 4681904760), (5, 3745523808), (6, 3121269840), (8, 2340952380), (9, 2080846560), (10, 1872761904), (12, 1560634920), (13, 1440586080), (15, 1248507936), (16, 1170476190), (18, 1040423280), (19, 985664160), (20, 936380952), (24, 780317460), (26, 720293040), (27, 693615520), (30, 624253968), (32, 585238095), (36, 520211640), (38, 492832080), (39, 480195360), (40, 468190476), (45, 416169312), (48, 390158730), (52, 360146520), (54, 346807760), (57, 328554720), (60, 312126984), (65, 288117216), (72, 260105820), (76, 246416040), (78, 240097680), (80, 234095238), (90, 208084656), (95, 197132832), (96, 195079365), (104, 180073260), (108, 173403880), (114, 164277360), (117, 160065120), (120, 156063492), (130, 144058608), (135, 138723104), (144, 130052910), (152, 123208020), (156, 120048840), (160, 117047619), (171, 109518240), (180, 104042328), (190, 98566416), (195, 96039072), (208, 90036630), (216, 86701940), (228, 82138680), (234, 80032560), (240, 78031746), (247, 75820320), (260, 72029304), (270, 69361552), (285, 65710944), (288, 65026455), (304, 61604010), (312, 60024420), (342, 54759120), (351, 53355040), (360, 52021164), (380, 49283208), (390, 48019536), (416, 45018315), (432, 43350970), (456, 41069340), (468, 40016280), (480, 39015873), (494, 37910160), (513, 36506080), (520, 36014652), (540, 34680776), (570, 32855472), (585, 32013024), (608, 30802005), (624, 30012210), (684, 27379560), (702, 26677520), (720, 26010582), (741, 25273440), (760, 24641604), (780, 24009768), (855, 21903648), (864, 21675485), (912, 20534670), (936, 20008140), (988, 18955080), (1026, 18253040), (1040, 18007326), (1080, 17340388), (1140, 16427736), (1170, 16006512), (1235, 15164064), (1248, 15006105), (1368, 13689780), (1404, 13338760), (1440, 13005291), (1482, 12636720), (1520, 12320802), (1560, 12004884), (1710, 10951824), (1755, 10671008), (1824, 10267335), (1872, 10004070), (1976, 9477540), (2052, 9126520), (2080, 9003663), (2160, 8670194), (2223, 8424480), (2280, 8213868), (2340, 8003256), (2470, 7582032), (2565, 7301216), (2736, 6844890), (2808, 6669380), (2964, 6318360), (3040, 6160401), (3120, 6002442), (3420, 5475912), (3510, 5335504), (3705, 5054688), (3744, 5002035), (3952, 4738770), (4104, 4563260), (4320, 4335097), (4446, 4212240), (4560, 4106934), (4680, 4001628), (4940, 3791016), (5130, 3650608), (5472, 3422445), (5616, 3334690), (5928, 3159180), (6240, 3001221), (6669, 2808160), (6840, 2737956), (7020, 2667752), (7410, 2527344), (7904, 2369385), (8208, 2281630), (8892, 2106120), (9120, 2053467), (9360, 2000814), (9880, 1895508), (10260, 1825304), (11115, 1684896), (11232, 1667345), (11856, 1579590), (13338, 1404080), (13680, 1368978), (14040, 1333876), (14820, 1263672), (16416, 1140815), (17551, 1067040), (17784, 1053060), (18720, 1000407), (19760, 947754), (20520, 912652), (22230, 842448), (23712, 789795), (26676, 702040), (27360, 684489), (28080, 666938), (29640, 631836), (33345, 561632), (35102, 533520), (35568, 526530), (39520, 473877), (41040, 456326), (44460, 421224), (52653, 355680), (53352, 351020), (56160, 333469), (59280, 315918), (66690, 280816), (70204, 266760), (71136, 263265), (82080, 228163), (87755, 213408), (88920, 210612), (105306, 177840), (106704, 175510), (118560, 157959), (133380, 140408)]