16677016680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{235951}}^1$

素因数の和:236015

約数の個数: 128

約数和(自身を含む): 54363340800

約数和(自身を除く): 37686324120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1140, 1178, 1240, 1767, 1860, 2280, 2356, 2945, 3534, 3720, 4712, 5890, 7068, 8835, 11780, 14136, 17670, 23560, 35340, 70680, 235951, 471902, 707853, 943804, 1179755, 1415706, 1887608, 2359510, 2831412, 3539265, 4483069, 4719020, 5662824, 7078530, 7314481, 8966138, 9438040, 13449207, 14157060, 14628962, 17932276, 21943443, 22415345, 26898414, 28314120, 29257924, 35864552, 36572405, 43886886, 44830690, 53796828, 58515848, 67246035, 73144810, 87773772, 89661380, 107593656, 109717215, 134492070, 138975139, 146289620, 175547544, 179322760, 219434430, 268984140, 277950278, 292579240, 416925417, 438868860, 537968280, 555900556, 694875695, 833850834, 877737720, 1111801112, 1389751390, 1667701668, 2084627085, 2779502780, 3335403336, 4169254170, 5559005560, 8338508340, 16677016680]

約数ペア:

[(1, 16677016680), (2, 8338508340), (3, 5559005560), (4, 4169254170), (5, 3335403336), (6, 2779502780), (8, 2084627085), (10, 1667701668), (12, 1389751390), (15, 1111801112), (19, 877737720), (20, 833850834), (24, 694875695), (30, 555900556), (31, 537968280), (38, 438868860), (40, 416925417), (57, 292579240), (60, 277950278), (62, 268984140), (76, 219434430), (93, 179322760), (95, 175547544), (114, 146289620), (120, 138975139), (124, 134492070), (152, 109717215), (155, 107593656), (186, 89661380), (190, 87773772), (228, 73144810), (248, 67246035), (285, 58515848), (310, 53796828), (372, 44830690), (380, 43886886), (456, 36572405), (465, 35864552), (570, 29257924), (589, 28314120), (620, 26898414), (744, 22415345), (760, 21943443), (930, 17932276), (1140, 14628962), (1178, 14157060), (1240, 13449207), (1767, 9438040), (1860, 8966138), (2280, 7314481), (2356, 7078530), (2945, 5662824), (3534, 4719020), (3720, 4483069), (4712, 3539265), (5890, 2831412), (7068, 2359510), (8835, 1887608), (11780, 1415706), (14136, 1179755), (17670, 943804), (23560, 707853), (35340, 471902), (70680, 235951)]