675342080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3967}}^1$

素因数の和:4014

約数の個数: 144

約数和(自身を含む): 1946542080

約数和(自身を除く): 1271200000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1280, 1330, 1520, 1792, 2128, 2240, 2432, 2660, 3040, 3967, 4256, 4480, 4864, 5320, 6080, 7934, 8512, 8960, 10640, 12160, 15868, 17024, 19835, 21280, 24320, 27769, 31736, 34048, 39670, 42560, 55538, 63472, 75373, 79340, 85120, 111076, 126944, 138845, 150746, 158680, 170240, 222152, 253888, 277690, 301492, 317360, 376865, 444304, 507776, 527611, 555380, 602984, 634720, 753730, 888608, 1015552, 1055222, 1110760, 1205968, 1269440, 1507460, 1777216, 2110444, 2221520, 2411936, 2538880, 2638055, 3014920, 3554432, 4220888, 4443040, 4823872, 5077760, 5276110, 6029840, 7108864, 8441776, 8886080, 9647744, 10552220, 12059680, 16883552, 17772160, 19295488, 21104440, 24119360, 33767104, 35544320, 42208880, 48238720, 67534208, 84417760, 96477440, 135068416, 168835520, 337671040, 675342080]

約数ペア:

[(1, 675342080), (2, 337671040), (4, 168835520), (5, 135068416), (7, 96477440), (8, 84417760), (10, 67534208), (14, 48238720), (16, 42208880), (19, 35544320), (20, 33767104), (28, 24119360), (32, 21104440), (35, 19295488), (38, 17772160), (40, 16883552), (56, 12059680), (64, 10552220), (70, 9647744), (76, 8886080), (80, 8441776), (95, 7108864), (112, 6029840), (128, 5276110), (133, 5077760), (140, 4823872), (152, 4443040), (160, 4220888), (190, 3554432), (224, 3014920), (256, 2638055), (266, 2538880), (280, 2411936), (304, 2221520), (320, 2110444), (380, 1777216), (448, 1507460), (532, 1269440), (560, 1205968), (608, 1110760), (640, 1055222), (665, 1015552), (760, 888608), (896, 753730), (1064, 634720), (1120, 602984), (1216, 555380), (1280, 527611), (1330, 507776), (1520, 444304), (1792, 376865), (2128, 317360), (2240, 301492), (2432, 277690), (2660, 253888), (3040, 222152), (3967, 170240), (4256, 158680), (4480, 150746), (4864, 138845), (5320, 126944), (6080, 111076), (7934, 85120), (8512, 79340), (8960, 75373), (10640, 63472), (12160, 55538), (15868, 42560), (17024, 39670), (19835, 34048), (21280, 31736), (24320, 27769)]