4006430640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{14159}}^1$

素因数の和:14312

約数の個数: 160

約数和(自身を含む): 13906252800

約数和(自身を除く): 9899822160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 131, 135, 144, 180, 216, 240, 262, 270, 360, 393, 432, 524, 540, 655, 720, 786, 1048, 1080, 1179, 1310, 1572, 1965, 2096, 2160, 2358, 2620, 3144, 3537, 3930, 4716, 5240, 5895, 6288, 7074, 7860, 9432, 10480, 11790, 14148, 14159, 15720, 17685, 18864, 23580, 28296, 28318, 31440, 35370, 42477, 47160, 56592, 56636, 70740, 70795, 84954, 94320, 113272, 127431, 141480, 141590, 169908, 212385, 226544, 254862, 282960, 283180, 339816, 382293, 424770, 509724, 566360, 637155, 679632, 764586, 849540, 1019448, 1132720, 1274310, 1529172, 1699080, 1854829, 1911465, 2038896, 2548620, 3058344, 3398160, 3709658, 3822930, 5097240, 5564487, 6116688, 7419316, 7645860, 9274145, 10194480, 11128974, 14838632, 15291720, 16693461, 18548290, 22257948, 27822435, 29677264, 30583440, 33386922, 37096580, 44515896, 50080383, 55644870, 66773844, 74193160, 83467305, 89031792, 100160766, 111289740, 133547688, 148386320, 166934610, 200321532, 222579480, 250401915, 267095376, 333869220, 400643064, 445158960, 500803830, 667738440, 801286128, 1001607660, 1335476880, 2003215320, 4006430640]

約数ペア:

[(1, 4006430640), (2, 2003215320), (3, 1335476880), (4, 1001607660), (5, 801286128), (6, 667738440), (8, 500803830), (9, 445158960), (10, 400643064), (12, 333869220), (15, 267095376), (16, 250401915), (18, 222579480), (20, 200321532), (24, 166934610), (27, 148386320), (30, 133547688), (36, 111289740), (40, 100160766), (45, 89031792), (48, 83467305), (54, 74193160), (60, 66773844), (72, 55644870), (80, 50080383), (90, 44515896), (108, 37096580), (120, 33386922), (131, 30583440), (135, 29677264), (144, 27822435), (180, 22257948), (216, 18548290), (240, 16693461), (262, 15291720), (270, 14838632), (360, 11128974), (393, 10194480), (432, 9274145), (524, 7645860), (540, 7419316), (655, 6116688), (720, 5564487), (786, 5097240), (1048, 3822930), (1080, 3709658), (1179, 3398160), (1310, 3058344), (1572, 2548620), (1965, 2038896), (2096, 1911465), (2160, 1854829), (2358, 1699080), (2620, 1529172), (3144, 1274310), (3537, 1132720), (3930, 1019448), (4716, 849540), (5240, 764586), (5895, 679632), (6288, 637155), (7074, 566360), (7860, 509724), (9432, 424770), (10480, 382293), (11790, 339816), (14148, 283180), (14159, 282960), (15720, 254862), (17685, 226544), (18864, 212385), (23580, 169908), (28296, 141590), (28318, 141480), (31440, 127431), (35370, 113272), (42477, 94320), (47160, 84954), (56592, 70795), (56636, 70740)]