130908160

素因数分解:

$2^{15}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 128

約数和(自身を含む): 339733440

約数和(自身を除く): 208825280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 64, 68, 80, 85, 94, 128, 136, 160, 170, 188, 235, 256, 272, 320, 340, 376, 470, 512, 544, 640, 680, 752, 799, 940, 1024, 1088, 1280, 1360, 1504, 1598, 1880, 2048, 2176, 2560, 2720, 3008, 3196, 3760, 3995, 4096, 4352, 5120, 5440, 6016, 6392, 7520, 7990, 8192, 8704, 10240, 10880, 12032, 12784, 15040, 15980, 16384, 17408, 20480, 21760, 24064, 25568, 30080, 31960, 32768, 34816, 40960, 43520, 48128, 51136, 60160, 63920, 69632, 81920, 87040, 96256, 102272, 120320, 127840, 139264, 163840, 174080, 192512, 204544, 240640, 255680, 278528, 348160, 385024, 409088, 481280, 511360, 557056, 696320, 770048, 818176, 962560, 1022720, 1392640, 1540096, 1636352, 1925120, 2045440, 2785280, 3272704, 3850240, 4090880, 6545408, 7700480, 8181760, 13090816, 16363520, 26181632, 32727040, 65454080, 130908160]

約数ペア:

[(1, 130908160), (2, 65454080), (4, 32727040), (5, 26181632), (8, 16363520), (10, 13090816), (16, 8181760), (17, 7700480), (20, 6545408), (32, 4090880), (34, 3850240), (40, 3272704), (47, 2785280), (64, 2045440), (68, 1925120), (80, 1636352), (85, 1540096), (94, 1392640), (128, 1022720), (136, 962560), (160, 818176), (170, 770048), (188, 696320), (235, 557056), (256, 511360), (272, 481280), (320, 409088), (340, 385024), (376, 348160), (470, 278528), (512, 255680), (544, 240640), (640, 204544), (680, 192512), (752, 174080), (799, 163840), (940, 139264), (1024, 127840), (1088, 120320), (1280, 102272), (1360, 96256), (1504, 87040), (1598, 81920), (1880, 69632), (2048, 63920), (2176, 60160), (2560, 51136), (2720, 48128), (3008, 43520), (3196, 40960), (3760, 34816), (3995, 32768), (4096, 31960), (4352, 30080), (5120, 25568), (5440, 24064), (6016, 21760), (6392, 20480), (7520, 17408), (7990, 16384), (8192, 15980), (8704, 15040), (10240, 12784), (10880, 12032)]