399082320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6091}}^1$

素因数の和:6130

約数の個数: 240

約数和(自身を含む): 1649811072

約数和(自身を除く): 1250728752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6091, 6552, 7280, 8190, 9360, 10920, 12182, 13104, 16380, 18273, 21840, 24364, 30455, 32760, 36546, 42637, 48728, 54819, 60910, 65520, 73092, 79183, 85274, 91365, 97456, 109638, 121820, 127911, 146184, 158366, 170548, 182730, 213185, 219276, 237549, 243640, 255822, 274095, 292368, 316732, 341096, 365460, 383733, 395915, 426370, 438552, 475098, 487280, 511644, 548190, 554281, 633464, 639555, 682192, 712647, 730920, 767466, 791830, 852740, 877104, 950196, 1023288, 1096380, 1108562, 1187745, 1266928, 1279110, 1425294, 1461840, 1534932, 1583660, 1662843, 1705480, 1900392, 1918665, 2046576, 2192760, 2217124, 2375490, 2558220, 2771405, 2850588, 3069864, 3167320, 3325686, 3410960, 3563235, 3800784, 3837330, 4385520, 4434248, 4750980, 4988529, 5116440, 5542810, 5701176, 6139728, 6334640, 6651372, 7126470, 7674660, 8314215, 8868496, 9501960, 9977058, 10232880, 11085620, 11402352, 13302744, 14252940, 15349320, 16628430, 19003920, 19954116, 22171240, 24942645, 26605488, 28505880, 30698640, 33256860, 39908232, 44342480, 49885290, 57011760, 66513720, 79816464, 99770580, 133027440, 199541160, 399082320]

約数ペア:

[(1, 399082320), (2, 199541160), (3, 133027440), (4, 99770580), (5, 79816464), (6, 66513720), (7, 57011760), (8, 49885290), (9, 44342480), (10, 39908232), (12, 33256860), (13, 30698640), (14, 28505880), (15, 26605488), (16, 24942645), (18, 22171240), (20, 19954116), (21, 19003920), (24, 16628430), (26, 15349320), (28, 14252940), (30, 13302744), (35, 11402352), (36, 11085620), (39, 10232880), (40, 9977058), (42, 9501960), (45, 8868496), (48, 8314215), (52, 7674660), (56, 7126470), (60, 6651372), (63, 6334640), (65, 6139728), (70, 5701176), (72, 5542810), (78, 5116440), (80, 4988529), (84, 4750980), (90, 4434248), (91, 4385520), (104, 3837330), (105, 3800784), (112, 3563235), (117, 3410960), (120, 3325686), (126, 3167320), (130, 3069864), (140, 2850588), (144, 2771405), (156, 2558220), (168, 2375490), (180, 2217124), (182, 2192760), (195, 2046576), (208, 1918665), (210, 1900392), (234, 1705480), (240, 1662843), (252, 1583660), (260, 1534932), (273, 1461840), (280, 1425294), (312, 1279110), (315, 1266928), (336, 1187745), (360, 1108562), (364, 1096380), (390, 1023288), (420, 950196), (455, 877104), (468, 852740), (504, 791830), (520, 767466), (546, 730920), (560, 712647), (585, 682192), (624, 639555), (630, 633464), (720, 554281), (728, 548190), (780, 511644), (819, 487280), (840, 475098), (910, 438552), (936, 426370), (1008, 395915), (1040, 383733), (1092, 365460), (1170, 341096), (1260, 316732), (1365, 292368), (1456, 274095), (1560, 255822), (1638, 243640), (1680, 237549), (1820, 219276), (1872, 213185), (2184, 182730), (2340, 170548), (2520, 158366), (2730, 146184), (3120, 127911), (3276, 121820), (3640, 109638), (4095, 97456), (4368, 91365), (4680, 85274), (5040, 79183), (5460, 73092), (6091, 65520), (6552, 60910), (7280, 54819), (8190, 48728), (9360, 42637), (10920, 36546), (12182, 32760), (13104, 30455), (16380, 24364), (18273, 21840)]