514622080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{367}}^1$

素因数の和:706

約数の個数: 128

約数和(自身を含む): 1414356480

約数和(自身を除く): 899734400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 313, 320, 367, 448, 560, 626, 640, 734, 896, 1120, 1252, 1468, 1565, 1835, 2191, 2240, 2504, 2569, 2936, 3130, 3670, 4382, 4480, 5008, 5138, 5872, 6260, 7340, 8764, 10016, 10276, 10955, 11744, 12520, 12845, 14680, 17528, 20032, 20552, 21910, 23488, 25040, 25690, 29360, 35056, 40064, 41104, 43820, 46976, 50080, 51380, 58720, 70112, 82208, 87640, 100160, 102760, 114871, 117440, 140224, 164416, 175280, 200320, 205520, 229742, 234880, 280448, 328832, 350560, 411040, 459484, 574355, 701120, 804097, 822080, 918968, 1148710, 1402240, 1608194, 1644160, 1837936, 2297420, 3216388, 3675872, 4020485, 4594840, 6432776, 7351744, 8040970, 9189680, 12865552, 14703488, 16081940, 18379360, 25731104, 32163880, 36758720, 51462208, 64327760, 73517440, 102924416, 128655520, 257311040, 514622080]

約数ペア:

[(1, 514622080), (2, 257311040), (4, 128655520), (5, 102924416), (7, 73517440), (8, 64327760), (10, 51462208), (14, 36758720), (16, 32163880), (20, 25731104), (28, 18379360), (32, 16081940), (35, 14703488), (40, 12865552), (56, 9189680), (64, 8040970), (70, 7351744), (80, 6432776), (112, 4594840), (128, 4020485), (140, 3675872), (160, 3216388), (224, 2297420), (280, 1837936), (313, 1644160), (320, 1608194), (367, 1402240), (448, 1148710), (560, 918968), (626, 822080), (640, 804097), (734, 701120), (896, 574355), (1120, 459484), (1252, 411040), (1468, 350560), (1565, 328832), (1835, 280448), (2191, 234880), (2240, 229742), (2504, 205520), (2569, 200320), (2936, 175280), (3130, 164416), (3670, 140224), (4382, 117440), (4480, 114871), (5008, 102760), (5138, 100160), (5872, 87640), (6260, 82208), (7340, 70112), (8764, 58720), (10016, 51380), (10276, 50080), (10955, 46976), (11744, 43820), (12520, 41104), (12845, 40064), (14680, 35056), (17528, 29360), (20032, 25690), (20552, 25040), (21910, 23488)]