231841696080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1560593}}^1$

素因数の和:1561228

約数の個数: 80

約数和(自身を含む): 719870800320

約数和(自身を除く): 488029104240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 619, 1238, 1857, 2476, 3095, 3714, 4952, 6190, 7428, 9285, 9904, 12380, 14856, 18570, 24760, 29712, 37140, 49520, 74280, 148560, 1560593, 3121186, 4681779, 6242372, 7802965, 9363558, 12484744, 15605930, 18727116, 23408895, 24969488, 31211860, 37454232, 46817790, 62423720, 74908464, 93635580, 124847440, 187271160, 374542320, 966007067, 1932014134, 2898021201, 3864028268, 4830035335, 5796042402, 7728056536, 9660070670, 11592084804, 14490106005, 15456113072, 19320141340, 23184169608, 28980212010, 38640282680, 46368339216, 57960424020, 77280565360, 115920848040, 231841696080]

約数ペア:

[(1, 231841696080), (2, 115920848040), (3, 77280565360), (4, 57960424020), (5, 46368339216), (6, 38640282680), (8, 28980212010), (10, 23184169608), (12, 19320141340), (15, 15456113072), (16, 14490106005), (20, 11592084804), (24, 9660070670), (30, 7728056536), (40, 5796042402), (48, 4830035335), (60, 3864028268), (80, 2898021201), (120, 1932014134), (240, 966007067), (619, 374542320), (1238, 187271160), (1857, 124847440), (2476, 93635580), (3095, 74908464), (3714, 62423720), (4952, 46817790), (6190, 37454232), (7428, 31211860), (9285, 24969488), (9904, 23408895), (12380, 18727116), (14856, 15605930), (18570, 12484744), (24760, 9363558), (29712, 7802965), (37140, 6242372), (49520, 4681779), (74280, 3121186), (148560, 1560593)]