157314103600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{1999}}^1$

素因数の和:2268

約数の個数: 240

約数和(自身を含む): 408509568000

約数和(自身を除く): 251195464400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 71, 80, 85, 100, 136, 142, 163, 170, 200, 272, 284, 326, 340, 355, 400, 425, 568, 652, 680, 710, 815, 850, 1136, 1207, 1304, 1360, 1420, 1630, 1700, 1775, 1999, 2414, 2608, 2771, 2840, 3260, 3400, 3550, 3998, 4075, 4828, 5542, 5680, 6035, 6520, 6800, 7100, 7996, 8150, 9656, 9995, 11084, 11573, 12070, 13040, 13855, 14200, 15992, 16300, 19312, 19990, 22168, 23146, 24140, 27710, 28400, 30175, 31984, 32600, 33983, 39980, 44336, 46292, 48280, 49975, 55420, 57865, 60350, 65200, 67966, 69275, 79960, 92584, 96560, 99950, 110840, 115730, 120700, 135932, 138550, 141929, 159920, 169915, 185168, 196741, 199900, 221680, 231460, 241400, 271864, 277100, 283858, 289325, 325837, 339830, 393482, 399800, 462920, 482800, 543728, 554200, 567716, 578650, 651674, 679660, 709645, 786964, 799600, 849575, 925840, 983705, 1108400, 1135432, 1157300, 1303348, 1359320, 1419290, 1573928, 1629185, 1699150, 1967410, 2270864, 2314600, 2412793, 2606696, 2718640, 2838580, 3147856, 3258370, 3398300, 3548225, 3934820, 4629200, 4825586, 4918525, 5213392, 5539229, 5677160, 6516740, 6796600, 7096450, 7869640, 8145925, 9651172, 9837050, 11078458, 11354320, 12063965, 13033480, 13593200, 14192900, 15739280, 16291850, 19302344, 19674100, 22156916, 23134427, 24127930, 26066960, 27696145, 28385800, 32583700, 38604688, 39348200, 44313832, 46268854, 48255860, 55392290, 56771600, 60319825, 65167400, 78696400, 88627664, 92537708, 96511720, 110784580, 115672135, 120639650, 130334800, 138480725, 185075416, 193023440, 221569160, 231344270, 241279300, 276961450, 370150832, 393285259, 443138320, 462688540, 482558600, 553922900, 578360675, 786570518, 925377080, 965117200, 1107845800, 1156721350, 1573141036, 1850754160, 1966426295, 2215691600, 2313442700, 3146282072, 3932852590, 4626885400, 6292564144, 7865705180, 9253770800, 9832131475, 15731410360, 19664262950, 31462820720, 39328525900, 78657051800, 157314103600]

約数ペア:

[(1, 157314103600), (2, 78657051800), (4, 39328525900), (5, 31462820720), (8, 19664262950), (10, 15731410360), (16, 9832131475), (17, 9253770800), (20, 7865705180), (25, 6292564144), (34, 4626885400), (40, 3932852590), (50, 3146282072), (68, 2313442700), (71, 2215691600), (80, 1966426295), (85, 1850754160), (100, 1573141036), (136, 1156721350), (142, 1107845800), (163, 965117200), (170, 925377080), (200, 786570518), (272, 578360675), (284, 553922900), (326, 482558600), (340, 462688540), (355, 443138320), (400, 393285259), (425, 370150832), (568, 276961450), (652, 241279300), (680, 231344270), (710, 221569160), (815, 193023440), (850, 185075416), (1136, 138480725), (1207, 130334800), (1304, 120639650), (1360, 115672135), (1420, 110784580), (1630, 96511720), (1700, 92537708), (1775, 88627664), (1999, 78696400), (2414, 65167400), (2608, 60319825), (2771, 56771600), (2840, 55392290), (3260, 48255860), (3400, 46268854), (3550, 44313832), (3998, 39348200), (4075, 38604688), (4828, 32583700), (5542, 28385800), (5680, 27696145), (6035, 26066960), (6520, 24127930), (6800, 23134427), (7100, 22156916), (7996, 19674100), (8150, 19302344), (9656, 16291850), (9995, 15739280), (11084, 14192900), (11573, 13593200), (12070, 13033480), (13040, 12063965), (13855, 11354320), (14200, 11078458), (15992, 9837050), (16300, 9651172), (19312, 8145925), (19990, 7869640), (22168, 7096450), (23146, 6796600), (24140, 6516740), (27710, 5677160), (28400, 5539229), (30175, 5213392), (31984, 4918525), (32600, 4825586), (33983, 4629200), (39980, 3934820), (44336, 3548225), (46292, 3398300), (48280, 3258370), (49975, 3147856), (55420, 2838580), (57865, 2718640), (60350, 2606696), (65200, 2412793), (67966, 2314600), (69275, 2270864), (79960, 1967410), (92584, 1699150), (96560, 1629185), (99950, 1573928), (110840, 1419290), (115730, 1359320), (120700, 1303348), (135932, 1157300), (138550, 1135432), (141929, 1108400), (159920, 983705), (169915, 925840), (185168, 849575), (196741, 799600), (199900, 786964), (221680, 709645), (231460, 679660), (241400, 651674), (271864, 578650), (277100, 567716), (283858, 554200), (289325, 543728), (325837, 482800), (339830, 462920), (393482, 399800)]