307577400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:918

約数の個数: 192

約数和(自身を含む): 1049932800

約数和(自身を除く): 742355400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 47, 50, 52, 60, 65, 75, 78, 94, 100, 104, 120, 130, 141, 150, 156, 188, 195, 200, 235, 260, 282, 300, 312, 325, 376, 390, 470, 520, 564, 600, 611, 650, 705, 780, 839, 940, 975, 1128, 1175, 1222, 1300, 1410, 1560, 1678, 1833, 1880, 1950, 2350, 2444, 2517, 2600, 2820, 3055, 3356, 3525, 3666, 3900, 4195, 4700, 4888, 5034, 5640, 6110, 6712, 7050, 7332, 7800, 8390, 9165, 9400, 10068, 10907, 12220, 12585, 14100, 14664, 15275, 16780, 18330, 20136, 20975, 21814, 24440, 25170, 28200, 30550, 32721, 33560, 36660, 39433, 41950, 43628, 45825, 50340, 54535, 61100, 62925, 65442, 73320, 78866, 83900, 87256, 91650, 100680, 109070, 118299, 122200, 125850, 130884, 157732, 163605, 167800, 183300, 197165, 218140, 236598, 251700, 261768, 272675, 315464, 327210, 366600, 394330, 436280, 473196, 503400, 512629, 545350, 591495, 654420, 788660, 818025, 946392, 985825, 1025258, 1090700, 1182990, 1308840, 1537887, 1577320, 1636050, 1971650, 2050516, 2181400, 2365980, 2563145, 2957475, 3075774, 3272100, 3943300, 4101032, 4731960, 5126290, 5914950, 6151548, 6544200, 7689435, 7886600, 10252580, 11829900, 12303096, 12815725, 15378870, 20505160, 23659800, 25631450, 30757740, 38447175, 51262900, 61515480, 76894350, 102525800, 153788700, 307577400]

約数ペア:

[(1, 307577400), (2, 153788700), (3, 102525800), (4, 76894350), (5, 61515480), (6, 51262900), (8, 38447175), (10, 30757740), (12, 25631450), (13, 23659800), (15, 20505160), (20, 15378870), (24, 12815725), (25, 12303096), (26, 11829900), (30, 10252580), (39, 7886600), (40, 7689435), (47, 6544200), (50, 6151548), (52, 5914950), (60, 5126290), (65, 4731960), (75, 4101032), (78, 3943300), (94, 3272100), (100, 3075774), (104, 2957475), (120, 2563145), (130, 2365980), (141, 2181400), (150, 2050516), (156, 1971650), (188, 1636050), (195, 1577320), (200, 1537887), (235, 1308840), (260, 1182990), (282, 1090700), (300, 1025258), (312, 985825), (325, 946392), (376, 818025), (390, 788660), (470, 654420), (520, 591495), (564, 545350), (600, 512629), (611, 503400), (650, 473196), (705, 436280), (780, 394330), (839, 366600), (940, 327210), (975, 315464), (1128, 272675), (1175, 261768), (1222, 251700), (1300, 236598), (1410, 218140), (1560, 197165), (1678, 183300), (1833, 167800), (1880, 163605), (1950, 157732), (2350, 130884), (2444, 125850), (2517, 122200), (2600, 118299), (2820, 109070), (3055, 100680), (3356, 91650), (3525, 87256), (3666, 83900), (3900, 78866), (4195, 73320), (4700, 65442), (4888, 62925), (5034, 61100), (5640, 54535), (6110, 50340), (6712, 45825), (7050, 43628), (7332, 41950), (7800, 39433), (8390, 36660), (9165, 33560), (9400, 32721), (10068, 30550), (10907, 28200), (12220, 25170), (12585, 24440), (14100, 21814), (14664, 20975), (15275, 20136), (16780, 18330)]