71162600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 177592800

約数和(自身を除く): 106430200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 61, 76, 95, 100, 122, 152, 190, 200, 244, 305, 307, 380, 475, 488, 610, 614, 760, 950, 1159, 1220, 1228, 1525, 1535, 1900, 2318, 2440, 2456, 3050, 3070, 3800, 4636, 5795, 5833, 6100, 6140, 7675, 9272, 11590, 11666, 12200, 12280, 15350, 18727, 23180, 23332, 28975, 29165, 30700, 37454, 46360, 46664, 57950, 58330, 61400, 74908, 93635, 115900, 116660, 145825, 149816, 187270, 231800, 233320, 291650, 355813, 374540, 468175, 583300, 711626, 749080, 936350, 1166600, 1423252, 1779065, 1872700, 2846504, 3558130, 3745400, 7116260, 8895325, 14232520, 17790650, 35581300, 71162600]

約数ペア:

[(1, 71162600), (2, 35581300), (4, 17790650), (5, 14232520), (8, 8895325), (10, 7116260), (19, 3745400), (20, 3558130), (25, 2846504), (38, 1872700), (40, 1779065), (50, 1423252), (61, 1166600), (76, 936350), (95, 749080), (100, 711626), (122, 583300), (152, 468175), (190, 374540), (200, 355813), (244, 291650), (305, 233320), (307, 231800), (380, 187270), (475, 149816), (488, 145825), (610, 116660), (614, 115900), (760, 93635), (950, 74908), (1159, 61400), (1220, 58330), (1228, 57950), (1525, 46664), (1535, 46360), (1900, 37454), (2318, 30700), (2440, 29165), (2456, 28975), (3050, 23332), (3070, 23180), (3800, 18727), (4636, 15350), (5795, 12280), (5833, 12200), (6100, 11666), (6140, 11590), (7675, 9272)]