4085857440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{405343}}^1$

素因数の和:405371

約数の個数: 144

約数和(自身を含む): 15934883328

約数和(自身を除く): 11849025888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 405343, 810686, 1216029, 1621372, 2026715, 2432058, 2837401, 3242744, 3648087, 4053430, 4864116, 5674802, 6080145, 6485488, 7296174, 8106860, 8512203, 9728232, 11349604, 12160290, 12970976, 14187005, 14592348, 16213720, 17024406, 18240435, 19456464, 22699208, 24320580, 25536609, 28374010, 29184696, 32427440, 34048812, 36480870, 38912928, 42561015, 45398416, 48641160, 51073218, 56748020, 58369392, 64854880, 68097624, 72961740, 85122030, 90796832, 97282320, 102146436, 113496040, 116738784, 127683045, 136195248, 145923480, 170244060, 194564640, 204292872, 226992080, 255366090, 272390496, 291846960, 340488120, 408585744, 453984160, 510732180, 583693920, 680976240, 817171488, 1021464360, 1361952480, 2042928720, 4085857440]

約数ペア:

[(1, 4085857440), (2, 2042928720), (3, 1361952480), (4, 1021464360), (5, 817171488), (6, 680976240), (7, 583693920), (8, 510732180), (9, 453984160), (10, 408585744), (12, 340488120), (14, 291846960), (15, 272390496), (16, 255366090), (18, 226992080), (20, 204292872), (21, 194564640), (24, 170244060), (28, 145923480), (30, 136195248), (32, 127683045), (35, 116738784), (36, 113496040), (40, 102146436), (42, 97282320), (45, 90796832), (48, 85122030), (56, 72961740), (60, 68097624), (63, 64854880), (70, 58369392), (72, 56748020), (80, 51073218), (84, 48641160), (90, 45398416), (96, 42561015), (105, 38912928), (112, 36480870), (120, 34048812), (126, 32427440), (140, 29184696), (144, 28374010), (160, 25536609), (168, 24320580), (180, 22699208), (210, 19456464), (224, 18240435), (240, 17024406), (252, 16213720), (280, 14592348), (288, 14187005), (315, 12970976), (336, 12160290), (360, 11349604), (420, 9728232), (480, 8512203), (504, 8106860), (560, 7296174), (630, 6485488), (672, 6080145), (720, 5674802), (840, 4864116), (1008, 4053430), (1120, 3648087), (1260, 3242744), (1440, 2837401), (1680, 2432058), (2016, 2026715), (2520, 1621372), (3360, 1216029), (5040, 810686), (10080, 405343)]