31826809680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{44101}}^1$

素因数の和:44245

約数の個数: 160

約数和(自身を含む): 102898080768

約数和(自身を除く): 71071271088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 97, 120, 124, 155, 186, 194, 240, 248, 291, 310, 372, 388, 465, 485, 496, 582, 620, 744, 776, 930, 970, 1164, 1240, 1455, 1488, 1552, 1860, 1940, 2328, 2480, 2910, 3007, 3720, 3880, 4656, 5820, 6014, 7440, 7760, 9021, 11640, 12028, 15035, 18042, 23280, 24056, 30070, 36084, 44101, 45105, 48112, 60140, 72168, 88202, 90210, 120280, 132303, 144336, 176404, 180420, 220505, 240560, 264606, 352808, 360840, 441010, 529212, 661515, 705616, 721680, 882020, 1058424, 1323030, 1367131, 1764040, 2116848, 2646060, 2734262, 3528080, 4101393, 4277797, 5292120, 5468524, 6835655, 8202786, 8555594, 10584240, 10937048, 12833391, 13671310, 16405572, 17111188, 20506965, 21388985, 21874096, 25666782, 27342620, 32811144, 34222376, 41013930, 42777970, 51333564, 54685240, 64166955, 65622288, 68444752, 82027860, 85555940, 102667128, 109370480, 128333910, 132611707, 164055720, 171111880, 205334256, 256667820, 265223414, 328111440, 342223760, 397835121, 513335640, 530446828, 663058535, 795670242, 1026671280, 1060893656, 1326117070, 1591340484, 1989175605, 2121787312, 2652234140, 3182680968, 3978351210, 5304468280, 6365361936, 7956702420, 10608936560, 15913404840, 31826809680]

約数ペア:

[(1, 31826809680), (2, 15913404840), (3, 10608936560), (4, 7956702420), (5, 6365361936), (6, 5304468280), (8, 3978351210), (10, 3182680968), (12, 2652234140), (15, 2121787312), (16, 1989175605), (20, 1591340484), (24, 1326117070), (30, 1060893656), (31, 1026671280), (40, 795670242), (48, 663058535), (60, 530446828), (62, 513335640), (80, 397835121), (93, 342223760), (97, 328111440), (120, 265223414), (124, 256667820), (155, 205334256), (186, 171111880), (194, 164055720), (240, 132611707), (248, 128333910), (291, 109370480), (310, 102667128), (372, 85555940), (388, 82027860), (465, 68444752), (485, 65622288), (496, 64166955), (582, 54685240), (620, 51333564), (744, 42777970), (776, 41013930), (930, 34222376), (970, 32811144), (1164, 27342620), (1240, 25666782), (1455, 21874096), (1488, 21388985), (1552, 20506965), (1860, 17111188), (1940, 16405572), (2328, 13671310), (2480, 12833391), (2910, 10937048), (3007, 10584240), (3720, 8555594), (3880, 8202786), (4656, 6835655), (5820, 5468524), (6014, 5292120), (7440, 4277797), (7760, 4101393), (9021, 3528080), (11640, 2734262), (12028, 2646060), (15035, 2116848), (18042, 1764040), (23280, 1367131), (24056, 1323030), (30070, 1058424), (36084, 882020), (44101, 721680), (45105, 705616), (48112, 661515), (60140, 529212), (72168, 441010), (88202, 360840), (90210, 352808), (120280, 264606), (132303, 240560), (144336, 220505), (176404, 180420)]