8394943920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{22877}}^1$

素因数の和:23043

約数の個数: 160

約数和(自身を含む): 28595669760

約数和(自身を除く): 20200725840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 139, 165, 176, 220, 240, 264, 278, 330, 417, 440, 528, 556, 660, 695, 834, 880, 1112, 1320, 1390, 1529, 1668, 2085, 2224, 2640, 2780, 3058, 3336, 4170, 4587, 5560, 6116, 6672, 7645, 8340, 9174, 11120, 12232, 15290, 16680, 18348, 22877, 22935, 24464, 30580, 33360, 36696, 45754, 45870, 61160, 68631, 73392, 91508, 91740, 114385, 122320, 137262, 183016, 183480, 228770, 251647, 274524, 343155, 366032, 366960, 457540, 503294, 549048, 686310, 754941, 915080, 1006588, 1098096, 1258235, 1372620, 1509882, 1830160, 2013176, 2516470, 2745240, 3019764, 3179903, 3774705, 4026352, 5032940, 5490480, 6039528, 6359806, 7549410, 9539709, 10065880, 12079056, 12719612, 15098820, 15899515, 19079418, 20131760, 25439224, 30197640, 31799030, 34978933, 38158836, 47698545, 50878448, 60395280, 63598060, 69957866, 76317672, 95397090, 104936799, 127196120, 139915732, 152635344, 174894665, 190794180, 209873598, 254392240, 279831464, 349789330, 381588360, 419747196, 524683995, 559662928, 699578660, 763176720, 839494392, 1049367990, 1399157320, 1678988784, 2098735980, 2798314640, 4197471960, 8394943920]

約数ペア:

[(1, 8394943920), (2, 4197471960), (3, 2798314640), (4, 2098735980), (5, 1678988784), (6, 1399157320), (8, 1049367990), (10, 839494392), (11, 763176720), (12, 699578660), (15, 559662928), (16, 524683995), (20, 419747196), (22, 381588360), (24, 349789330), (30, 279831464), (33, 254392240), (40, 209873598), (44, 190794180), (48, 174894665), (55, 152635344), (60, 139915732), (66, 127196120), (80, 104936799), (88, 95397090), (110, 76317672), (120, 69957866), (132, 63598060), (139, 60395280), (165, 50878448), (176, 47698545), (220, 38158836), (240, 34978933), (264, 31799030), (278, 30197640), (330, 25439224), (417, 20131760), (440, 19079418), (528, 15899515), (556, 15098820), (660, 12719612), (695, 12079056), (834, 10065880), (880, 9539709), (1112, 7549410), (1320, 6359806), (1390, 6039528), (1529, 5490480), (1668, 5032940), (2085, 4026352), (2224, 3774705), (2640, 3179903), (2780, 3019764), (3058, 2745240), (3336, 2516470), (4170, 2013176), (4587, 1830160), (5560, 1509882), (6116, 1372620), (6672, 1258235), (7645, 1098096), (8340, 1006588), (9174, 915080), (11120, 754941), (12232, 686310), (15290, 549048), (16680, 503294), (18348, 457540), (22877, 366960), (22935, 366032), (24464, 343155), (30580, 274524), (33360, 251647), (36696, 228770), (45754, 183480), (45870, 183016), (61160, 137262), (68631, 122320), (73392, 114385), (91508, 91740)]