1112790720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8461}}^1$

素因数の和:8618

約数の個数: 112

約数和(自身を含む): 3559320288

約数和(自身を除く): 2446529568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 137, 160, 192, 240, 274, 320, 411, 480, 548, 685, 822, 960, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 4384, 5480, 6576, 8220, 8461, 8768, 10960, 13152, 16440, 16922, 21920, 25383, 26304, 32880, 33844, 42305, 43840, 50766, 65760, 67688, 84610, 101532, 126915, 131520, 135376, 169220, 203064, 253830, 270752, 338440, 406128, 507660, 541504, 676880, 812256, 1015320, 1159157, 1353760, 1624512, 2030640, 2318314, 2707520, 3477471, 4061280, 4636628, 5795785, 6954942, 8122560, 9273256, 11591570, 13909884, 17387355, 18546512, 23183140, 27819768, 34774710, 37093024, 46366280, 55639536, 69549420, 74186048, 92732560, 111279072, 139098840, 185465120, 222558144, 278197680, 370930240, 556395360, 1112790720]

約数ペア:

[(1, 1112790720), (2, 556395360), (3, 370930240), (4, 278197680), (5, 222558144), (6, 185465120), (8, 139098840), (10, 111279072), (12, 92732560), (15, 74186048), (16, 69549420), (20, 55639536), (24, 46366280), (30, 37093024), (32, 34774710), (40, 27819768), (48, 23183140), (60, 18546512), (64, 17387355), (80, 13909884), (96, 11591570), (120, 9273256), (137, 8122560), (160, 6954942), (192, 5795785), (240, 4636628), (274, 4061280), (320, 3477471), (411, 2707520), (480, 2318314), (548, 2030640), (685, 1624512), (822, 1353760), (960, 1159157), (1096, 1015320), (1370, 812256), (1644, 676880), (2055, 541504), (2192, 507660), (2740, 406128), (3288, 338440), (4110, 270752), (4384, 253830), (5480, 203064), (6576, 169220), (8220, 135376), (8461, 131520), (8768, 126915), (10960, 101532), (13152, 84610), (16440, 67688), (16922, 65760), (21920, 50766), (25383, 43840), (26304, 42305), (32880, 33844)]