129564480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{467}}^1$

素因数の和:521

約数の個数: 168

約数和(自身を含む): 437924448

約数和(自身を除く): 308359968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 289, 320, 340, 408, 467, 480, 510, 544, 578, 680, 816, 867, 934, 960, 1020, 1088, 1156, 1360, 1401, 1445, 1632, 1734, 1868, 2040, 2312, 2335, 2720, 2802, 2890, 3264, 3468, 3736, 4080, 4335, 4624, 4670, 5440, 5604, 5780, 6936, 7005, 7472, 7939, 8160, 8670, 9248, 9340, 11208, 11560, 13872, 14010, 14944, 15878, 16320, 17340, 18496, 18680, 22416, 23120, 23817, 27744, 28020, 29888, 31756, 34680, 37360, 39695, 44832, 46240, 47634, 55488, 56040, 63512, 69360, 74720, 79390, 89664, 92480, 95268, 112080, 119085, 127024, 134963, 138720, 149440, 158780, 190536, 224160, 238170, 254048, 269926, 277440, 317560, 381072, 404889, 448320, 476340, 508096, 539852, 635120, 674815, 762144, 809778, 952680, 1079704, 1270240, 1349630, 1524288, 1619556, 1905360, 2024445, 2159408, 2540480, 2699260, 3239112, 3810720, 4048890, 4318816, 5398520, 6478224, 7621440, 8097780, 8637632, 10797040, 12956448, 16195560, 21594080, 25912896, 32391120, 43188160, 64782240, 129564480]

約数ペア:

[(1, 129564480), (2, 64782240), (3, 43188160), (4, 32391120), (5, 25912896), (6, 21594080), (8, 16195560), (10, 12956448), (12, 10797040), (15, 8637632), (16, 8097780), (17, 7621440), (20, 6478224), (24, 5398520), (30, 4318816), (32, 4048890), (34, 3810720), (40, 3239112), (48, 2699260), (51, 2540480), (60, 2159408), (64, 2024445), (68, 1905360), (80, 1619556), (85, 1524288), (96, 1349630), (102, 1270240), (120, 1079704), (136, 952680), (160, 809778), (170, 762144), (192, 674815), (204, 635120), (240, 539852), (255, 508096), (272, 476340), (289, 448320), (320, 404889), (340, 381072), (408, 317560), (467, 277440), (480, 269926), (510, 254048), (544, 238170), (578, 224160), (680, 190536), (816, 158780), (867, 149440), (934, 138720), (960, 134963), (1020, 127024), (1088, 119085), (1156, 112080), (1360, 95268), (1401, 92480), (1445, 89664), (1632, 79390), (1734, 74720), (1868, 69360), (2040, 63512), (2312, 56040), (2335, 55488), (2720, 47634), (2802, 46240), (2890, 44832), (3264, 39695), (3468, 37360), (3736, 34680), (4080, 31756), (4335, 29888), (4624, 28020), (4670, 27744), (5440, 23817), (5604, 23120), (5780, 22416), (6936, 18680), (7005, 18496), (7472, 17340), (7939, 16320), (8160, 15878), (8670, 14944), (9248, 14010), (9340, 13872), (11208, 11560)]