39594180840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1\times {\mathrm{7129}}^1$

素因数の和:8667

約数の個数: 128

約数和(自身を含む): 122713574400

約数和(自身を除く): 83119393560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1493, 1860, 2986, 3720, 4479, 5972, 7129, 7465, 8958, 11944, 14258, 14930, 17916, 21387, 22395, 28516, 29860, 35645, 35832, 42774, 44790, 46283, 57032, 59720, 71290, 85548, 89580, 92566, 106935, 138849, 142580, 171096, 179160, 185132, 213870, 220999, 231415, 277698, 285160, 370264, 427740, 441998, 462830, 555396, 662997, 694245, 855480, 883996, 925660, 1104995, 1110792, 1325994, 1388490, 1767992, 1851320, 2209990, 2651988, 2776980, 3314985, 4419980, 5303976, 5553960, 6629970, 8839960, 10643597, 13259940, 21287194, 26519880, 31930791, 42574388, 53217985, 63861582, 85148776, 106435970, 127723164, 159653955, 212871940, 255446328, 319307910, 329951507, 425743880, 638615820, 659903014, 989854521, 1277231640, 1319806028, 1649757535, 1979709042, 2639612056, 3299515070, 3959418084, 4949272605, 6599030140, 7918836168, 9898545210, 13198060280, 19797090420, 39594180840]

約数ペア:

[(1, 39594180840), (2, 19797090420), (3, 13198060280), (4, 9898545210), (5, 7918836168), (6, 6599030140), (8, 4949272605), (10, 3959418084), (12, 3299515070), (15, 2639612056), (20, 1979709042), (24, 1649757535), (30, 1319806028), (31, 1277231640), (40, 989854521), (60, 659903014), (62, 638615820), (93, 425743880), (120, 329951507), (124, 319307910), (155, 255446328), (186, 212871940), (248, 159653955), (310, 127723164), (372, 106435970), (465, 85148776), (620, 63861582), (744, 53217985), (930, 42574388), (1240, 31930791), (1493, 26519880), (1860, 21287194), (2986, 13259940), (3720, 10643597), (4479, 8839960), (5972, 6629970), (7129, 5553960), (7465, 5303976), (8958, 4419980), (11944, 3314985), (14258, 2776980), (14930, 2651988), (17916, 2209990), (21387, 1851320), (22395, 1767992), (28516, 1388490), (29860, 1325994), (35645, 1110792), (35832, 1104995), (42774, 925660), (44790, 883996), (46283, 855480), (57032, 694245), (59720, 662997), (71290, 555396), (85548, 462830), (89580, 441998), (92566, 427740), (106935, 370264), (138849, 285160), (142580, 277698), (171096, 231415), (179160, 220999), (185132, 213870)]