327905760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7507}}^1$

素因数の和:7545

約数の個数: 192

約数和(自身を含む): 1271434752

約数和(自身を除く): 943528992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 7507, 8736, 10920, 14560, 15014, 21840, 22521, 30028, 37535, 43680, 45042, 52549, 60056, 75070, 90084, 97591, 105098, 112605, 120112, 150140, 157647, 180168, 195182, 210196, 225210, 240224, 262745, 292773, 300280, 315294, 360336, 390364, 420392, 450420, 487955, 525490, 585546, 600560, 630588, 683137, 720672, 780728, 788235, 840784, 900840, 975910, 1050980, 1171092, 1201120, 1261176, 1366274, 1463865, 1561456, 1576470, 1681568, 1801680, 1951820, 2049411, 2101960, 2342184, 2522352, 2732548, 2927730, 3122912, 3152940, 3415685, 3603360, 3903640, 4098822, 4203920, 4684368, 5044704, 5465096, 5855460, 6305880, 6831370, 7807280, 8197644, 8407840, 9368736, 10247055, 10930192, 11710920, 12611760, 13662740, 15614560, 16395288, 20494110, 21860384, 23421840, 25223520, 27325480, 32790576, 40988220, 46843680, 54650960, 65581152, 81976440, 109301920, 163952880, 327905760]

約数ペア:

[(1, 327905760), (2, 163952880), (3, 109301920), (4, 81976440), (5, 65581152), (6, 54650960), (7, 46843680), (8, 40988220), (10, 32790576), (12, 27325480), (13, 25223520), (14, 23421840), (15, 21860384), (16, 20494110), (20, 16395288), (21, 15614560), (24, 13662740), (26, 12611760), (28, 11710920), (30, 10930192), (32, 10247055), (35, 9368736), (39, 8407840), (40, 8197644), (42, 7807280), (48, 6831370), (52, 6305880), (56, 5855460), (60, 5465096), (65, 5044704), (70, 4684368), (78, 4203920), (80, 4098822), (84, 3903640), (91, 3603360), (96, 3415685), (104, 3152940), (105, 3122912), (112, 2927730), (120, 2732548), (130, 2522352), (140, 2342184), (156, 2101960), (160, 2049411), (168, 1951820), (182, 1801680), (195, 1681568), (208, 1576470), (210, 1561456), (224, 1463865), (240, 1366274), (260, 1261176), (273, 1201120), (280, 1171092), (312, 1050980), (336, 975910), (364, 900840), (390, 840784), (416, 788235), (420, 780728), (455, 720672), (480, 683137), (520, 630588), (546, 600560), (560, 585546), (624, 525490), (672, 487955), (728, 450420), (780, 420392), (840, 390364), (910, 360336), (1040, 315294), (1092, 300280), (1120, 292773), (1248, 262745), (1365, 240224), (1456, 225210), (1560, 210196), (1680, 195182), (1820, 180168), (2080, 157647), (2184, 150140), (2730, 120112), (2912, 112605), (3120, 105098), (3360, 97591), (3640, 90084), (4368, 75070), (5460, 60056), (6240, 52549), (7280, 45042), (7507, 43680), (8736, 37535), (10920, 30028), (14560, 22521), (15014, 21840)]