121933560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 432151200

約数和(自身を除く): 310217640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 89, 98, 105, 120, 140, 147, 168, 178, 196, 210, 233, 245, 267, 280, 294, 356, 392, 420, 445, 466, 490, 534, 588, 623, 699, 712, 735, 840, 890, 932, 980, 1068, 1165, 1176, 1246, 1335, 1398, 1470, 1631, 1780, 1864, 1869, 1960, 2136, 2330, 2492, 2670, 2796, 2940, 3115, 3262, 3495, 3560, 3738, 4361, 4660, 4893, 4984, 5340, 5592, 5880, 6230, 6524, 6990, 7476, 8155, 8722, 9320, 9345, 9786, 10680, 11417, 12460, 13048, 13083, 13980, 14952, 16310, 17444, 18690, 19572, 20737, 21805, 22834, 24465, 24920, 26166, 27960, 32620, 34251, 34888, 37380, 39144, 41474, 43610, 45668, 48930, 52332, 57085, 62211, 65240, 65415, 68502, 74760, 82948, 87220, 91336, 97860, 103685, 104664, 114170, 124422, 130830, 137004, 145159, 165896, 171255, 174440, 195720, 207370, 228340, 248844, 261660, 274008, 290318, 311055, 342510, 414740, 435477, 456680, 497688, 523320, 580636, 622110, 685020, 725795, 829480, 870954, 1016113, 1161272, 1244220, 1370040, 1451590, 1741908, 2032226, 2177385, 2488440, 2903180, 3048339, 3483816, 4064452, 4354770, 5080565, 5806360, 6096678, 8128904, 8709540, 10161130, 12193356, 15241695, 17419080, 20322260, 24386712, 30483390, 40644520, 60966780, 121933560]

約数ペア:

[(1, 121933560), (2, 60966780), (3, 40644520), (4, 30483390), (5, 24386712), (6, 20322260), (7, 17419080), (8, 15241695), (10, 12193356), (12, 10161130), (14, 8709540), (15, 8128904), (20, 6096678), (21, 5806360), (24, 5080565), (28, 4354770), (30, 4064452), (35, 3483816), (40, 3048339), (42, 2903180), (49, 2488440), (56, 2177385), (60, 2032226), (70, 1741908), (84, 1451590), (89, 1370040), (98, 1244220), (105, 1161272), (120, 1016113), (140, 870954), (147, 829480), (168, 725795), (178, 685020), (196, 622110), (210, 580636), (233, 523320), (245, 497688), (267, 456680), (280, 435477), (294, 414740), (356, 342510), (392, 311055), (420, 290318), (445, 274008), (466, 261660), (490, 248844), (534, 228340), (588, 207370), (623, 195720), (699, 174440), (712, 171255), (735, 165896), (840, 145159), (890, 137004), (932, 130830), (980, 124422), (1068, 114170), (1165, 104664), (1176, 103685), (1246, 97860), (1335, 91336), (1398, 87220), (1470, 82948), (1631, 74760), (1780, 68502), (1864, 65415), (1869, 65240), (1960, 62211), (2136, 57085), (2330, 52332), (2492, 48930), (2670, 45668), (2796, 43610), (2940, 41474), (3115, 39144), (3262, 37380), (3495, 34888), (3560, 34251), (3738, 32620), (4361, 27960), (4660, 26166), (4893, 24920), (4984, 24465), (5340, 22834), (5592, 21805), (5880, 20737), (6230, 19572), (6524, 18690), (6990, 17444), (7476, 16310), (8155, 14952), (8722, 13980), (9320, 13083), (9345, 13048), (9786, 12460), (10680, 11417)]