75022080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{2791}}^1$

素因数の和:2822

約数の個数: 144

約数和(自身を含む): 273928704

約数和(自身を除く): 198906624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 2791, 3360, 3840, 4480, 5376, 5582, 6720, 8373, 8960, 11164, 13440, 13955, 16746, 19537, 22328, 26880, 27910, 33492, 39074, 41865, 44656, 55820, 58611, 66984, 78148, 83730, 89312, 97685, 111640, 117222, 133968, 156296, 167460, 178624, 195370, 223280, 234444, 267936, 293055, 312592, 334920, 357248, 390740, 446560, 468888, 535872, 586110, 625184, 669840, 714496, 781480, 893120, 937776, 1071744, 1172220, 1250368, 1339680, 1562960, 1786240, 1875552, 2143488, 2344440, 2500736, 2679360, 3125920, 3572480, 3751104, 4688880, 5001472, 5358720, 6251840, 7502208, 9377760, 10717440, 12503680, 15004416, 18755520, 25007360, 37511040, 75022080]

約数ペア:

[(1, 75022080), (2, 37511040), (3, 25007360), (4, 18755520), (5, 15004416), (6, 12503680), (7, 10717440), (8, 9377760), (10, 7502208), (12, 6251840), (14, 5358720), (15, 5001472), (16, 4688880), (20, 3751104), (21, 3572480), (24, 3125920), (28, 2679360), (30, 2500736), (32, 2344440), (35, 2143488), (40, 1875552), (42, 1786240), (48, 1562960), (56, 1339680), (60, 1250368), (64, 1172220), (70, 1071744), (80, 937776), (84, 893120), (96, 781480), (105, 714496), (112, 669840), (120, 625184), (128, 586110), (140, 535872), (160, 468888), (168, 446560), (192, 390740), (210, 357248), (224, 334920), (240, 312592), (256, 293055), (280, 267936), (320, 234444), (336, 223280), (384, 195370), (420, 178624), (448, 167460), (480, 156296), (560, 133968), (640, 117222), (672, 111640), (768, 97685), (840, 89312), (896, 83730), (960, 78148), (1120, 66984), (1280, 58611), (1344, 55820), (1680, 44656), (1792, 41865), (1920, 39074), (2240, 33492), (2688, 27910), (2791, 26880), (3360, 22328), (3840, 19537), (4480, 16746), (5376, 13955), (5582, 13440), (6720, 11164), (8373, 8960)]