30682382080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{72859}}^1$

素因数の和:72934

約数の個数: 144

約数和(自身を含む): 85781283840

約数和(自身を除く): 55098901760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 140, 160, 188, 224, 235, 256, 280, 320, 329, 376, 448, 470, 560, 640, 658, 752, 896, 940, 1120, 1280, 1316, 1504, 1645, 1792, 1880, 2240, 2632, 3008, 3290, 3760, 4480, 5264, 6016, 6580, 7520, 8960, 10528, 12032, 13160, 15040, 21056, 26320, 30080, 42112, 52640, 60160, 72859, 84224, 105280, 145718, 210560, 291436, 364295, 421120, 510013, 582872, 728590, 1020026, 1165744, 1457180, 2040052, 2331488, 2550065, 2914360, 3424373, 4080104, 4662976, 5100130, 5828720, 6848746, 8160208, 9325952, 10200260, 11657440, 13697492, 16320416, 17121865, 18651904, 20400520, 23314880, 23970611, 27394984, 32640832, 34243730, 40801040, 46629760, 47941222, 54789968, 65281664, 68487460, 81602080, 93259520, 95882444, 109579936, 119853055, 130563328, 136974920, 163204160, 191764888, 219159872, 239706110, 273949840, 326408320, 383529776, 438319744, 479412220, 547899680, 652816640, 767059552, 876639488, 958824440, 1095799360, 1534119104, 1917648880, 2191598720, 3068238208, 3835297760, 4383197440, 6136476416, 7670595520, 15341191040, 30682382080]

約数ペア:

[(1, 30682382080), (2, 15341191040), (4, 7670595520), (5, 6136476416), (7, 4383197440), (8, 3835297760), (10, 3068238208), (14, 2191598720), (16, 1917648880), (20, 1534119104), (28, 1095799360), (32, 958824440), (35, 876639488), (40, 767059552), (47, 652816640), (56, 547899680), (64, 479412220), (70, 438319744), (80, 383529776), (94, 326408320), (112, 273949840), (128, 239706110), (140, 219159872), (160, 191764888), (188, 163204160), (224, 136974920), (235, 130563328), (256, 119853055), (280, 109579936), (320, 95882444), (329, 93259520), (376, 81602080), (448, 68487460), (470, 65281664), (560, 54789968), (640, 47941222), (658, 46629760), (752, 40801040), (896, 34243730), (940, 32640832), (1120, 27394984), (1280, 23970611), (1316, 23314880), (1504, 20400520), (1645, 18651904), (1792, 17121865), (1880, 16320416), (2240, 13697492), (2632, 11657440), (3008, 10200260), (3290, 9325952), (3760, 8160208), (4480, 6848746), (5264, 5828720), (6016, 5100130), (6580, 4662976), (7520, 4080104), (8960, 3424373), (10528, 2914360), (12032, 2550065), (13160, 2331488), (15040, 2040052), (21056, 1457180), (26320, 1165744), (30080, 1020026), (42112, 728590), (52640, 582872), (60160, 510013), (72859, 421120), (84224, 364295), (105280, 291436), (145718, 210560)]