195062560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 585252864

約数和(自身を除く): 390190304

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 71, 77, 80, 88, 110, 112, 140, 142, 154, 160, 176, 220, 223, 224, 280, 284, 308, 352, 355, 385, 440, 446, 497, 560, 568, 616, 710, 770, 781, 880, 892, 994, 1115, 1120, 1136, 1232, 1420, 1540, 1561, 1562, 1760, 1784, 1988, 2230, 2272, 2453, 2464, 2485, 2840, 3080, 3122, 3124, 3568, 3905, 3976, 4460, 4906, 4970, 5467, 5680, 6160, 6244, 6248, 7136, 7805, 7810, 7952, 8920, 9812, 9940, 10934, 11360, 12265, 12320, 12488, 12496, 15610, 15620, 15833, 15904, 17171, 17840, 19624, 19880, 21868, 24530, 24976, 24992, 27335, 31220, 31240, 31666, 34342, 35680, 39248, 39760, 43736, 49060, 49952, 54670, 62440, 62480, 63332, 68684, 78496, 79165, 79520, 85855, 87472, 98120, 109340, 110831, 124880, 124960, 126664, 137368, 158330, 171710, 174163, 174944, 196240, 218680, 221662, 249760, 253328, 274736, 316660, 343420, 348326, 392480, 437360, 443324, 506656, 549472, 554155, 633320, 686840, 696652, 870815, 874720, 886648, 1108310, 1219141, 1266640, 1373680, 1393304, 1741630, 1773296, 2216620, 2438282, 2533280, 2747360, 2786608, 3483260, 3546592, 4433240, 4876564, 5573216, 6095705, 6966520, 8866480, 9753128, 12191410, 13933040, 17732960, 19506256, 24382820, 27866080, 39012512, 48765640, 97531280, 195062560]

約数ペア:

[(1, 195062560), (2, 97531280), (4, 48765640), (5, 39012512), (7, 27866080), (8, 24382820), (10, 19506256), (11, 17732960), (14, 13933040), (16, 12191410), (20, 9753128), (22, 8866480), (28, 6966520), (32, 6095705), (35, 5573216), (40, 4876564), (44, 4433240), (55, 3546592), (56, 3483260), (70, 2786608), (71, 2747360), (77, 2533280), (80, 2438282), (88, 2216620), (110, 1773296), (112, 1741630), (140, 1393304), (142, 1373680), (154, 1266640), (160, 1219141), (176, 1108310), (220, 886648), (223, 874720), (224, 870815), (280, 696652), (284, 686840), (308, 633320), (352, 554155), (355, 549472), (385, 506656), (440, 443324), (446, 437360), (497, 392480), (560, 348326), (568, 343420), (616, 316660), (710, 274736), (770, 253328), (781, 249760), (880, 221662), (892, 218680), (994, 196240), (1115, 174944), (1120, 174163), (1136, 171710), (1232, 158330), (1420, 137368), (1540, 126664), (1561, 124960), (1562, 124880), (1760, 110831), (1784, 109340), (1988, 98120), (2230, 87472), (2272, 85855), (2453, 79520), (2464, 79165), (2485, 78496), (2840, 68684), (3080, 63332), (3122, 62480), (3124, 62440), (3568, 54670), (3905, 49952), (3976, 49060), (4460, 43736), (4906, 39760), (4970, 39248), (5467, 35680), (5680, 34342), (6160, 31666), (6244, 31240), (6248, 31220), (7136, 27335), (7805, 24992), (7810, 24976), (7952, 24530), (8920, 21868), (9812, 19880), (9940, 19624), (10934, 17840), (11360, 17171), (12265, 15904), (12320, 15833), (12488, 15620), (12496, 15610)]