109058320

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:717

約数の個数: 120

約数和(自身を含む): 302284224

約数和(自身を除く): 193225904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 49, 56, 70, 80, 86, 98, 112, 140, 172, 196, 215, 245, 280, 301, 344, 392, 430, 490, 560, 602, 647, 688, 784, 860, 980, 1204, 1294, 1505, 1720, 1960, 2107, 2408, 2588, 3010, 3235, 3440, 3920, 4214, 4529, 4816, 5176, 6020, 6470, 8428, 9058, 10352, 10535, 12040, 12940, 16856, 18116, 21070, 22645, 24080, 25880, 27821, 31703, 33712, 36232, 42140, 45290, 51760, 55642, 63406, 72464, 84280, 90580, 111284, 126812, 139105, 158515, 168560, 181160, 194747, 222568, 253624, 278210, 317030, 362320, 389494, 445136, 507248, 556420, 634060, 778988, 973735, 1112840, 1268120, 1363229, 1557976, 1947470, 2225680, 2536240, 2726458, 3115952, 3894940, 5452916, 6816145, 7789880, 10905832, 13632290, 15579760, 21811664, 27264580, 54529160, 109058320]

約数ペア:

[(1, 109058320), (2, 54529160), (4, 27264580), (5, 21811664), (7, 15579760), (8, 13632290), (10, 10905832), (14, 7789880), (16, 6816145), (20, 5452916), (28, 3894940), (35, 3115952), (40, 2726458), (43, 2536240), (49, 2225680), (56, 1947470), (70, 1557976), (80, 1363229), (86, 1268120), (98, 1112840), (112, 973735), (140, 778988), (172, 634060), (196, 556420), (215, 507248), (245, 445136), (280, 389494), (301, 362320), (344, 317030), (392, 278210), (430, 253624), (490, 222568), (560, 194747), (602, 181160), (647, 168560), (688, 158515), (784, 139105), (860, 126812), (980, 111284), (1204, 90580), (1294, 84280), (1505, 72464), (1720, 63406), (1960, 55642), (2107, 51760), (2408, 45290), (2588, 42140), (3010, 36232), (3235, 33712), (3440, 31703), (3920, 27821), (4214, 25880), (4529, 24080), (4816, 22645), (5176, 21070), (6020, 18116), (6470, 16856), (8428, 12940), (9058, 12040), (10352, 10535)]