15694909080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1\times {\mathrm{4337}}^1$

素因数の和:4973

約数の個数: 128

約数和(自身を含む): 48068510400

約数和(自身を除く): 32373601320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 569, 636, 795, 1060, 1138, 1272, 1590, 1707, 2120, 2276, 2845, 3180, 3414, 4337, 4552, 5690, 6360, 6828, 8535, 8674, 11380, 13011, 13656, 17070, 17348, 21685, 22760, 26022, 30157, 34140, 34696, 43370, 52044, 60314, 65055, 68280, 86740, 90471, 104088, 120628, 130110, 150785, 173480, 180942, 229861, 241256, 260220, 301570, 361884, 452355, 459722, 520440, 603140, 689583, 723768, 904710, 919444, 1149305, 1206280, 1379166, 1809420, 1838888, 2298610, 2467753, 2758332, 3447915, 3618840, 4597220, 4935506, 5516664, 6895830, 7403259, 9194440, 9871012, 12338765, 13791660, 14806518, 19742024, 24677530, 27583320, 29613036, 37016295, 49355060, 59226072, 74032590, 98710120, 130790909, 148065180, 261581818, 296130360, 392372727, 523163636, 653954545, 784745454, 1046327272, 1307909090, 1569490908, 1961863635, 2615818180, 3138981816, 3923727270, 5231636360, 7847454540, 15694909080]

約数ペア:

[(1, 15694909080), (2, 7847454540), (3, 5231636360), (4, 3923727270), (5, 3138981816), (6, 2615818180), (8, 1961863635), (10, 1569490908), (12, 1307909090), (15, 1046327272), (20, 784745454), (24, 653954545), (30, 523163636), (40, 392372727), (53, 296130360), (60, 261581818), (106, 148065180), (120, 130790909), (159, 98710120), (212, 74032590), (265, 59226072), (318, 49355060), (424, 37016295), (530, 29613036), (569, 27583320), (636, 24677530), (795, 19742024), (1060, 14806518), (1138, 13791660), (1272, 12338765), (1590, 9871012), (1707, 9194440), (2120, 7403259), (2276, 6895830), (2845, 5516664), (3180, 4935506), (3414, 4597220), (4337, 3618840), (4552, 3447915), (5690, 2758332), (6360, 2467753), (6828, 2298610), (8535, 1838888), (8674, 1809420), (11380, 1379166), (13011, 1206280), (13656, 1149305), (17070, 919444), (17348, 904710), (21685, 723768), (22760, 689583), (26022, 603140), (30157, 520440), (34140, 459722), (34696, 452355), (43370, 361884), (52044, 301570), (60314, 260220), (65055, 241256), (68280, 229861), (86740, 180942), (90471, 173480), (104088, 150785), (120628, 130110)]