193315920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5003}}^1$

素因数の和:5049

約数の個数: 160

約数和(自身を含む): 714811392

約数和(自身を除く): 521495472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4830, 5003, 5520, 6440, 7728, 9660, 10006, 12880, 15009, 19320, 20012, 25015, 30018, 35021, 38640, 40024, 50030, 60036, 70042, 75045, 80048, 100060, 105063, 115069, 120072, 140084, 150090, 175105, 200120, 210126, 230138, 240144, 280168, 300180, 345207, 350210, 400240, 420252, 460276, 525315, 560336, 575345, 600360, 690414, 700420, 805483, 840504, 920552, 1050630, 1150690, 1200720, 1380828, 1400840, 1610966, 1681008, 1726035, 1841104, 2101260, 2301380, 2416449, 2761656, 2801680, 3221932, 3452070, 4027415, 4202520, 4602760, 4832898, 5523312, 6443864, 6904140, 8054830, 8405040, 9205520, 9665796, 12082245, 12887728, 13808280, 16109660, 19331592, 24164490, 27616560, 32219320, 38663184, 48328980, 64438640, 96657960, 193315920]

約数ペア:

[(1, 193315920), (2, 96657960), (3, 64438640), (4, 48328980), (5, 38663184), (6, 32219320), (7, 27616560), (8, 24164490), (10, 19331592), (12, 16109660), (14, 13808280), (15, 12887728), (16, 12082245), (20, 9665796), (21, 9205520), (23, 8405040), (24, 8054830), (28, 6904140), (30, 6443864), (35, 5523312), (40, 4832898), (42, 4602760), (46, 4202520), (48, 4027415), (56, 3452070), (60, 3221932), (69, 2801680), (70, 2761656), (80, 2416449), (84, 2301380), (92, 2101260), (105, 1841104), (112, 1726035), (115, 1681008), (120, 1610966), (138, 1400840), (140, 1380828), (161, 1200720), (168, 1150690), (184, 1050630), (210, 920552), (230, 840504), (240, 805483), (276, 700420), (280, 690414), (322, 600360), (336, 575345), (345, 560336), (368, 525315), (420, 460276), (460, 420252), (483, 400240), (552, 350210), (560, 345207), (644, 300180), (690, 280168), (805, 240144), (840, 230138), (920, 210126), (966, 200120), (1104, 175105), (1288, 150090), (1380, 140084), (1610, 120072), (1680, 115069), (1840, 105063), (1932, 100060), (2415, 80048), (2576, 75045), (2760, 70042), (3220, 60036), (3864, 50030), (4830, 40024), (5003, 38640), (5520, 35021), (6440, 30018), (7728, 25015), (9660, 20012), (10006, 19320), (12880, 15009)]