137569080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1171}}^1$

素因数の和:1285

約数の個数: 128

約数和(自身を含む): 455673600

約数和(自身を除く): 318104520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 89, 110, 120, 132, 165, 178, 220, 264, 267, 330, 356, 440, 445, 534, 660, 712, 890, 979, 1068, 1171, 1320, 1335, 1780, 1958, 2136, 2342, 2670, 2937, 3513, 3560, 3916, 4684, 4895, 5340, 5855, 5874, 7026, 7832, 9368, 9790, 10680, 11710, 11748, 12881, 14052, 14685, 17565, 19580, 23420, 23496, 25762, 28104, 29370, 35130, 38643, 39160, 46840, 51524, 58740, 64405, 70260, 77286, 103048, 104219, 117480, 128810, 140520, 154572, 193215, 208438, 257620, 309144, 312657, 386430, 416876, 515240, 521095, 625314, 772860, 833752, 1042190, 1146409, 1250628, 1545720, 1563285, 2084380, 2292818, 2501256, 3126570, 3439227, 4168760, 4585636, 5732045, 6253140, 6878454, 9171272, 11464090, 12506280, 13756908, 17196135, 22928180, 27513816, 34392270, 45856360, 68784540, 137569080]

約数ペア:

[(1, 137569080), (2, 68784540), (3, 45856360), (4, 34392270), (5, 27513816), (6, 22928180), (8, 17196135), (10, 13756908), (11, 12506280), (12, 11464090), (15, 9171272), (20, 6878454), (22, 6253140), (24, 5732045), (30, 4585636), (33, 4168760), (40, 3439227), (44, 3126570), (55, 2501256), (60, 2292818), (66, 2084380), (88, 1563285), (89, 1545720), (110, 1250628), (120, 1146409), (132, 1042190), (165, 833752), (178, 772860), (220, 625314), (264, 521095), (267, 515240), (330, 416876), (356, 386430), (440, 312657), (445, 309144), (534, 257620), (660, 208438), (712, 193215), (890, 154572), (979, 140520), (1068, 128810), (1171, 117480), (1320, 104219), (1335, 103048), (1780, 77286), (1958, 70260), (2136, 64405), (2342, 58740), (2670, 51524), (2937, 46840), (3513, 39160), (3560, 38643), (3916, 35130), (4684, 29370), (4895, 28104), (5340, 25762), (5855, 23496), (5874, 23420), (7026, 19580), (7832, 17565), (9368, 14685), (9790, 14052), (10680, 12881), (11710, 11748)]