387206820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:360

約数の個数: 432

約数和(自身を含む): 1610376768

約数和(自身を除く): 1223169948

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 49, 52, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 98, 99, 105, 110, 117, 126, 130, 132, 140, 143, 147, 154, 156, 165, 180, 182, 195, 196, 198, 210, 220, 231, 234, 245, 252, 260, 273, 286, 294, 307, 308, 315, 330, 364, 385, 390, 396, 420, 429, 441, 455, 462, 468, 490, 495, 539, 546, 572, 585, 588, 614, 630, 637, 660, 693, 715, 735, 770, 780, 819, 858, 882, 910, 921, 924, 980, 990, 1001, 1078, 1092, 1155, 1170, 1228, 1260, 1274, 1287, 1365, 1386, 1430, 1470, 1535, 1540, 1617, 1638, 1716, 1764, 1820, 1842, 1911, 1980, 2002, 2145, 2149, 2156, 2205, 2310, 2340, 2548, 2574, 2695, 2730, 2763, 2772, 2860, 2940, 3003, 3070, 3185, 3234, 3276, 3377, 3465, 3684, 3822, 3991, 4004, 4095, 4290, 4298, 4410, 4605, 4620, 4851, 5005, 5148, 5390, 5460, 5526, 5733, 6006, 6140, 6370, 6435, 6447, 6468, 6754, 6930, 7007, 7644, 7982, 8085, 8190, 8580, 8596, 8820, 9009, 9210, 9555, 9702, 10010, 10131, 10745, 10780, 11052, 11466, 11973, 12012, 12740, 12870, 12894, 13508, 13815, 13860, 14014, 15015, 15043, 15964, 16170, 16380, 16885, 18018, 18420, 19110, 19341, 19404, 19955, 20020, 20262, 21021, 21490, 22932, 23639, 23946, 24255, 25740, 25788, 27630, 27937, 28028, 28665, 30030, 30086, 30393, 32235, 32340, 33770, 35035, 35919, 36036, 38220, 38682, 39910, 40524, 42042, 42980, 43901, 45045, 45129, 47278, 47892, 48510, 50655, 55260, 55874, 57330, 59865, 60060, 60172, 60786, 63063, 64470, 67540, 70070, 70917, 71838, 75215, 77364, 79820, 83811, 84084, 87802, 90090, 90258, 94556, 96705, 97020, 101310, 105105, 111748, 114660, 118195, 119730, 121572, 126126, 128940, 131703, 135387, 139685, 140140, 141834, 143676, 150430, 151965, 165473, 167622, 175604, 179595, 180180, 180516, 193410, 195559, 202620, 210210, 212751, 219505, 225645, 236390, 239460, 251433, 252252, 263406, 270774, 279370, 283668, 300860, 303930, 307307, 315315, 330946, 335244, 354585, 359190, 386820, 391118, 395109, 419055, 420420, 425502, 439010, 451290, 472780, 496419, 502866, 526812, 541548, 558740, 586677, 607860, 614614, 630630, 658515, 661892, 676935, 709170, 718380, 782236, 790218, 827365, 838110, 851004, 878020, 902580, 921921, 977795, 992838, 1005732, 1063755, 1173354, 1229228, 1257165, 1261260, 1317030, 1353870, 1418340, 1489257, 1536535, 1580436, 1654730, 1676220, 1760031, 1843842, 1955590, 1975545, 1985676, 2127510, 2151149, 2346708, 2482095, 2514330, 2634060, 2707740, 2765763, 2933385, 2978514, 3073070, 3309460, 3520062, 3687684, 3911180, 3951090, 4255020, 4302298, 4609605, 4964190, 5028660, 5531526, 5866770, 5957028, 6146140, 6453447, 7040124, 7446285, 7902180, 8604596, 8800155, 9219210, 9928380, 10755745, 11063052, 11733540, 12906894, 13828815, 14892570, 17600310, 18438420, 19360341, 21511490, 25813788, 27657630, 29785140, 32267235, 35200620, 38720682, 43022980, 55315260, 64534470, 77441364, 96801705, 129068940, 193603410, 387206820]

約数ペア:

[(1, 387206820), (2, 193603410), (3, 129068940), (4, 96801705), (5, 77441364), (6, 64534470), (7, 55315260), (9, 43022980), (10, 38720682), (11, 35200620), (12, 32267235), (13, 29785140), (14, 27657630), (15, 25813788), (18, 21511490), (20, 19360341), (21, 18438420), (22, 17600310), (26, 14892570), (28, 13828815), (30, 12906894), (33, 11733540), (35, 11063052), (36, 10755745), (39, 9928380), (42, 9219210), (44, 8800155), (45, 8604596), (49, 7902180), (52, 7446285), (55, 7040124), (60, 6453447), (63, 6146140), (65, 5957028), (66, 5866770), (70, 5531526), (77, 5028660), (78, 4964190), (84, 4609605), (90, 4302298), (91, 4255020), (98, 3951090), (99, 3911180), (105, 3687684), (110, 3520062), (117, 3309460), (126, 3073070), (130, 2978514), (132, 2933385), (140, 2765763), (143, 2707740), (147, 2634060), (154, 2514330), (156, 2482095), (165, 2346708), (180, 2151149), (182, 2127510), (195, 1985676), (196, 1975545), (198, 1955590), (210, 1843842), (220, 1760031), (231, 1676220), (234, 1654730), (245, 1580436), (252, 1536535), (260, 1489257), (273, 1418340), (286, 1353870), (294, 1317030), (307, 1261260), (308, 1257165), (315, 1229228), (330, 1173354), (364, 1063755), (385, 1005732), (390, 992838), (396, 977795), (420, 921921), (429, 902580), (441, 878020), (455, 851004), (462, 838110), (468, 827365), (490, 790218), (495, 782236), (539, 718380), (546, 709170), (572, 676935), (585, 661892), (588, 658515), (614, 630630), (630, 614614), (637, 607860), (660, 586677), (693, 558740), (715, 541548), (735, 526812), (770, 502866), (780, 496419), (819, 472780), (858, 451290), (882, 439010), (910, 425502), (921, 420420), (924, 419055), (980, 395109), (990, 391118), (1001, 386820), (1078, 359190), (1092, 354585), (1155, 335244), (1170, 330946), (1228, 315315), (1260, 307307), (1274, 303930), (1287, 300860), (1365, 283668), (1386, 279370), (1430, 270774), (1470, 263406), (1535, 252252), (1540, 251433), (1617, 239460), (1638, 236390), (1716, 225645), (1764, 219505), (1820, 212751), (1842, 210210), (1911, 202620), (1980, 195559), (2002, 193410), (2145, 180516), (2149, 180180), (2156, 179595), (2205, 175604), (2310, 167622), (2340, 165473), (2548, 151965), (2574, 150430), (2695, 143676), (2730, 141834), (2763, 140140), (2772, 139685), (2860, 135387), (2940, 131703), (3003, 128940), (3070, 126126), (3185, 121572), (3234, 119730), (3276, 118195), (3377, 114660), (3465, 111748), (3684, 105105), (3822, 101310), (3991, 97020), (4004, 96705), (4095, 94556), (4290, 90258), (4298, 90090), (4410, 87802), (4605, 84084), (4620, 83811), (4851, 79820), (5005, 77364), (5148, 75215), (5390, 71838), (5460, 70917), (5526, 70070), (5733, 67540), (6006, 64470), (6140, 63063), (6370, 60786), (6435, 60172), (6447, 60060), (6468, 59865), (6754, 57330), (6930, 55874), (7007, 55260), (7644, 50655), (7982, 48510), (8085, 47892), (8190, 47278), (8580, 45129), (8596, 45045), (8820, 43901), (9009, 42980), (9210, 42042), (9555, 40524), (9702, 39910), (10010, 38682), (10131, 38220), (10745, 36036), (10780, 35919), (11052, 35035), (11466, 33770), (11973, 32340), (12012, 32235), (12740, 30393), (12870, 30086), (12894, 30030), (13508, 28665), (13815, 28028), (13860, 27937), (14014, 27630), (15015, 25788), (15043, 25740), (15964, 24255), (16170, 23946), (16380, 23639), (16885, 22932), (18018, 21490), (18420, 21021), (19110, 20262), (19341, 20020), (19404, 19955)]