152994869560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1039}}^1\times {\mathrm{1423}}^1$

素因数の和:2685

約数の個数: 128

約数和(自身を含む): 373201920000

約数和(自身を除く): 220207050440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 199, 260, 398, 520, 796, 995, 1039, 1423, 1592, 1990, 2078, 2587, 2846, 3980, 4156, 5174, 5195, 5692, 7115, 7960, 8312, 10348, 10390, 11384, 12935, 13507, 14230, 18499, 20696, 20780, 25870, 27014, 28460, 36998, 41560, 51740, 54028, 56920, 67535, 73996, 92495, 103480, 108056, 135070, 147992, 184990, 206761, 270140, 283177, 369980, 413522, 540280, 566354, 739960, 827044, 1033805, 1132708, 1415885, 1478497, 1654088, 2067610, 2265416, 2687893, 2831770, 2956994, 3681301, 4135220, 5375786, 5663540, 5913988, 7362602, 7392485, 8270440, 10751572, 11327080, 11827976, 13439465, 14725204, 14784970, 18406505, 19220461, 21503144, 26878930, 29450408, 29569940, 36813010, 38440922, 53757860, 59139880, 73626020, 76881844, 96102305, 107515720, 147252040, 153763688, 192204610, 294220903, 384409220, 588441806, 768818440, 1176883612, 1471104515, 2353767224, 2942209030, 3824871739, 5884418060, 7649743478, 11768836120, 15299486956, 19124358695, 30598973912, 38248717390, 76497434780, 152994869560]

約数ペア:

[(1, 152994869560), (2, 76497434780), (4, 38248717390), (5, 30598973912), (8, 19124358695), (10, 15299486956), (13, 11768836120), (20, 7649743478), (26, 5884418060), (40, 3824871739), (52, 2942209030), (65, 2353767224), (104, 1471104515), (130, 1176883612), (199, 768818440), (260, 588441806), (398, 384409220), (520, 294220903), (796, 192204610), (995, 153763688), (1039, 147252040), (1423, 107515720), (1592, 96102305), (1990, 76881844), (2078, 73626020), (2587, 59139880), (2846, 53757860), (3980, 38440922), (4156, 36813010), (5174, 29569940), (5195, 29450408), (5692, 26878930), (7115, 21503144), (7960, 19220461), (8312, 18406505), (10348, 14784970), (10390, 14725204), (11384, 13439465), (12935, 11827976), (13507, 11327080), (14230, 10751572), (18499, 8270440), (20696, 7392485), (20780, 7362602), (25870, 5913988), (27014, 5663540), (28460, 5375786), (36998, 4135220), (41560, 3681301), (51740, 2956994), (54028, 2831770), (56920, 2687893), (67535, 2265416), (73996, 2067610), (92495, 1654088), (103480, 1478497), (108056, 1415885), (135070, 1132708), (147992, 1033805), (184990, 827044), (206761, 739960), (270140, 566354), (283177, 540280), (369980, 413522)]