803352960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:897

約数の個数: 192

約数和(自身を含む): 2791442160

約数和(自身を除く): 1988089200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 211, 240, 288, 320, 360, 384, 422, 480, 576, 633, 640, 661, 720, 844, 960, 1055, 1152, 1266, 1322, 1440, 1688, 1899, 1920, 1983, 2110, 2532, 2644, 2880, 3165, 3305, 3376, 3798, 3966, 4220, 5064, 5288, 5760, 5949, 6330, 6610, 6752, 7596, 7932, 8440, 9495, 9915, 10128, 10576, 11898, 12660, 13220, 13504, 15192, 15864, 16880, 18990, 19830, 20256, 21152, 23796, 25320, 26440, 27008, 29745, 30384, 31728, 33760, 37980, 39660, 40512, 42304, 47592, 50640, 52880, 59490, 60768, 63456, 67520, 75960, 79320, 81024, 84608, 95184, 101280, 105760, 118980, 121536, 126912, 135040, 139471, 151920, 158640, 190368, 202560, 211520, 237960, 243072, 253824, 278942, 303840, 317280, 380736, 405120, 418413, 423040, 475920, 557884, 607680, 634560, 697355, 761472, 836826, 951840, 1115768, 1215360, 1255239, 1269120, 1394710, 1673652, 1903680, 2092065, 2231536, 2510478, 2789420, 3347304, 3807360, 4184130, 4463072, 5020956, 5578840, 6276195, 6694608, 8368260, 8926144, 10041912, 11157680, 12552390, 13389216, 16736520, 17852288, 20083824, 22315360, 25104780, 26778432, 33473040, 40167648, 44630720, 50209560, 53556864, 66946080, 80335296, 89261440, 100419120, 133892160, 160670592, 200838240, 267784320, 401676480, 803352960]

約数ペア:

[(1, 803352960), (2, 401676480), (3, 267784320), (4, 200838240), (5, 160670592), (6, 133892160), (8, 100419120), (9, 89261440), (10, 80335296), (12, 66946080), (15, 53556864), (16, 50209560), (18, 44630720), (20, 40167648), (24, 33473040), (30, 26778432), (32, 25104780), (36, 22315360), (40, 20083824), (45, 17852288), (48, 16736520), (60, 13389216), (64, 12552390), (72, 11157680), (80, 10041912), (90, 8926144), (96, 8368260), (120, 6694608), (128, 6276195), (144, 5578840), (160, 5020956), (180, 4463072), (192, 4184130), (211, 3807360), (240, 3347304), (288, 2789420), (320, 2510478), (360, 2231536), (384, 2092065), (422, 1903680), (480, 1673652), (576, 1394710), (633, 1269120), (640, 1255239), (661, 1215360), (720, 1115768), (844, 951840), (960, 836826), (1055, 761472), (1152, 697355), (1266, 634560), (1322, 607680), (1440, 557884), (1688, 475920), (1899, 423040), (1920, 418413), (1983, 405120), (2110, 380736), (2532, 317280), (2644, 303840), (2880, 278942), (3165, 253824), (3305, 243072), (3376, 237960), (3798, 211520), (3966, 202560), (4220, 190368), (5064, 158640), (5288, 151920), (5760, 139471), (5949, 135040), (6330, 126912), (6610, 121536), (6752, 118980), (7596, 105760), (7932, 101280), (8440, 95184), (9495, 84608), (9915, 81024), (10128, 79320), (10576, 75960), (11898, 67520), (12660, 63456), (13220, 60768), (13504, 59490), (15192, 52880), (15864, 50640), (16880, 47592), (18990, 42304), (19830, 40512), (20256, 39660), (21152, 37980), (23796, 33760), (25320, 31728), (26440, 30384), (27008, 29745)]