12714440520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{9187}}^1$

素因数の和:9827

約数の個数: 128

約数和(自身を含む): 40221388800

約数和(自身を除く): 27506948280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 607, 760, 1140, 1214, 1821, 2280, 2428, 3035, 3642, 4856, 6070, 7284, 9105, 9187, 11533, 12140, 14568, 18210, 18374, 23066, 24280, 27561, 34599, 36420, 36748, 45935, 46132, 55122, 57665, 69198, 72840, 73496, 91870, 92264, 110244, 115330, 137805, 138396, 172995, 174553, 183740, 220488, 230660, 275610, 276792, 345990, 349106, 367480, 461320, 523659, 551220, 691980, 698212, 872765, 1047318, 1102440, 1383960, 1396424, 1745530, 2094636, 2618295, 3491060, 4189272, 5236590, 5576509, 6982120, 10473180, 11153018, 16729527, 20946360, 22306036, 27882545, 33459054, 44612072, 55765090, 66918108, 83647635, 105953671, 111530180, 133836216, 167295270, 211907342, 223060360, 317861013, 334590540, 423814684, 529768355, 635722026, 669181080, 847629368, 1059536710, 1271444052, 1589305065, 2119073420, 2542888104, 3178610130, 4238146840, 6357220260, 12714440520]

約数ペア:

[(1, 12714440520), (2, 6357220260), (3, 4238146840), (4, 3178610130), (5, 2542888104), (6, 2119073420), (8, 1589305065), (10, 1271444052), (12, 1059536710), (15, 847629368), (19, 669181080), (20, 635722026), (24, 529768355), (30, 423814684), (38, 334590540), (40, 317861013), (57, 223060360), (60, 211907342), (76, 167295270), (95, 133836216), (114, 111530180), (120, 105953671), (152, 83647635), (190, 66918108), (228, 55765090), (285, 44612072), (380, 33459054), (456, 27882545), (570, 22306036), (607, 20946360), (760, 16729527), (1140, 11153018), (1214, 10473180), (1821, 6982120), (2280, 5576509), (2428, 5236590), (3035, 4189272), (3642, 3491060), (4856, 2618295), (6070, 2094636), (7284, 1745530), (9105, 1396424), (9187, 1383960), (11533, 1102440), (12140, 1047318), (14568, 872765), (18210, 698212), (18374, 691980), (23066, 551220), (24280, 523659), (27561, 461320), (34599, 367480), (36420, 349106), (36748, 345990), (45935, 276792), (46132, 275610), (55122, 230660), (57665, 220488), (69198, 183740), (72840, 174553), (73496, 172995), (91870, 138396), (92264, 137805), (110244, 115330)]