2383603960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1445

約数の個数: 128

約数和(自身を含む): 5914944000

約数和(自身を除く): 3531340040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 83, 95, 116, 145, 152, 166, 190, 232, 290, 332, 380, 415, 551, 580, 664, 760, 830, 1102, 1160, 1303, 1577, 1660, 2204, 2407, 2606, 2755, 3154, 3320, 4408, 4814, 5212, 5510, 6308, 6515, 7885, 9628, 10424, 11020, 12035, 12616, 13030, 15770, 19256, 22040, 24070, 24757, 26060, 31540, 37787, 45733, 48140, 49514, 52120, 63080, 75574, 91466, 96280, 99028, 108149, 123785, 151148, 182932, 188935, 198056, 216298, 228665, 247570, 302296, 365864, 377870, 432596, 457330, 495140, 540745, 717953, 755740, 865192, 914660, 990280, 1081490, 1435906, 1511480, 1829320, 2054831, 2162980, 2871812, 3136321, 3589765, 4109662, 4325960, 5743624, 6272642, 7179530, 8219324, 10274155, 12545284, 14359060, 15681605, 16438648, 20548310, 25090568, 28718120, 31363210, 41096620, 59590099, 62726420, 82193240, 119180198, 125452840, 238360396, 297950495, 476720792, 595900990, 1191801980, 2383603960]

約数ペア:

[(1, 2383603960), (2, 1191801980), (4, 595900990), (5, 476720792), (8, 297950495), (10, 238360396), (19, 125452840), (20, 119180198), (29, 82193240), (38, 62726420), (40, 59590099), (58, 41096620), (76, 31363210), (83, 28718120), (95, 25090568), (116, 20548310), (145, 16438648), (152, 15681605), (166, 14359060), (190, 12545284), (232, 10274155), (290, 8219324), (332, 7179530), (380, 6272642), (415, 5743624), (551, 4325960), (580, 4109662), (664, 3589765), (760, 3136321), (830, 2871812), (1102, 2162980), (1160, 2054831), (1303, 1829320), (1577, 1511480), (1660, 1435906), (2204, 1081490), (2407, 990280), (2606, 914660), (2755, 865192), (3154, 755740), (3320, 717953), (4408, 540745), (4814, 495140), (5212, 457330), (5510, 432596), (6308, 377870), (6515, 365864), (7885, 302296), (9628, 247570), (10424, 228665), (11020, 216298), (12035, 198056), (12616, 188935), (13030, 182932), (15770, 151148), (19256, 123785), (22040, 108149), (24070, 99028), (24757, 96280), (26060, 91466), (31540, 75574), (37787, 63080), (45733, 52120), (48140, 49514)]