779088480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:721

約数の個数: 192

約数和(自身を含む): 2569371840

約数和(自身を除く): 1790283360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 97, 116, 120, 145, 160, 174, 194, 232, 240, 290, 291, 348, 388, 435, 464, 480, 485, 577, 580, 582, 696, 776, 870, 928, 970, 1154, 1160, 1164, 1392, 1455, 1552, 1731, 1740, 1940, 2308, 2320, 2328, 2784, 2813, 2885, 2910, 3104, 3462, 3480, 3880, 4616, 4640, 4656, 5626, 5770, 5820, 6924, 6960, 7760, 8439, 8655, 9232, 9312, 11252, 11540, 11640, 13848, 13920, 14065, 15520, 16733, 16878, 17310, 18464, 22504, 23080, 23280, 27696, 28130, 33466, 33756, 34620, 42195, 45008, 46160, 46560, 50199, 55392, 55969, 56260, 66932, 67512, 69240, 83665, 84390, 90016, 92320, 100398, 111938, 112520, 133864, 135024, 138480, 167330, 167907, 168780, 200796, 223876, 225040, 250995, 267728, 270048, 276960, 279845, 334660, 335814, 337560, 401592, 447752, 450080, 501990, 535456, 559690, 669320, 671628, 675120, 803184, 839535, 895504, 1003980, 1119380, 1338640, 1343256, 1350240, 1606368, 1623101, 1679070, 1791008, 2007960, 2238760, 2677280, 2686512, 3246202, 3358140, 4015920, 4477520, 4869303, 5373024, 6492404, 6716280, 8031840, 8115505, 8955040, 9738606, 12984808, 13432560, 16231010, 19477212, 24346515, 25969616, 26865120, 32462020, 38954424, 48693030, 51939232, 64924040, 77908848, 97386060, 129848080, 155817696, 194772120, 259696160, 389544240, 779088480]

約数ペア:

[(1, 779088480), (2, 389544240), (3, 259696160), (4, 194772120), (5, 155817696), (6, 129848080), (8, 97386060), (10, 77908848), (12, 64924040), (15, 51939232), (16, 48693030), (20, 38954424), (24, 32462020), (29, 26865120), (30, 25969616), (32, 24346515), (40, 19477212), (48, 16231010), (58, 13432560), (60, 12984808), (80, 9738606), (87, 8955040), (96, 8115505), (97, 8031840), (116, 6716280), (120, 6492404), (145, 5373024), (160, 4869303), (174, 4477520), (194, 4015920), (232, 3358140), (240, 3246202), (290, 2686512), (291, 2677280), (348, 2238760), (388, 2007960), (435, 1791008), (464, 1679070), (480, 1623101), (485, 1606368), (577, 1350240), (580, 1343256), (582, 1338640), (696, 1119380), (776, 1003980), (870, 895504), (928, 839535), (970, 803184), (1154, 675120), (1160, 671628), (1164, 669320), (1392, 559690), (1455, 535456), (1552, 501990), (1731, 450080), (1740, 447752), (1940, 401592), (2308, 337560), (2320, 335814), (2328, 334660), (2784, 279845), (2813, 276960), (2885, 270048), (2910, 267728), (3104, 250995), (3462, 225040), (3480, 223876), (3880, 200796), (4616, 168780), (4640, 167907), (4656, 167330), (5626, 138480), (5770, 135024), (5820, 133864), (6924, 112520), (6960, 111938), (7760, 100398), (8439, 92320), (8655, 90016), (9232, 84390), (9312, 83665), (11252, 69240), (11540, 67512), (11640, 66932), (13848, 56260), (13920, 55969), (14065, 55392), (15520, 50199), (16733, 46560), (16878, 46160), (17310, 45008), (18464, 42195), (22504, 34620), (23080, 33756), (23280, 33466), (27696, 28130)]