8362440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 160

約数和(自身を含む): 29403000

約数和(自身を除く): 21040560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 89, 90, 108, 116, 120, 135, 145, 162, 174, 178, 180, 216, 232, 261, 267, 270, 290, 324, 348, 356, 360, 405, 435, 445, 522, 534, 540, 580, 648, 696, 712, 783, 801, 810, 870, 890, 1044, 1068, 1080, 1160, 1305, 1335, 1566, 1602, 1620, 1740, 1780, 2088, 2136, 2349, 2403, 2581, 2610, 2670, 3132, 3204, 3240, 3480, 3560, 3915, 4005, 4698, 4806, 5162, 5220, 5340, 6264, 6408, 7209, 7743, 7830, 8010, 9396, 9612, 10324, 10440, 10680, 11745, 12015, 12905, 14418, 15486, 15660, 16020, 18792, 19224, 20648, 23229, 23490, 24030, 25810, 28836, 30972, 31320, 32040, 36045, 38715, 46458, 46980, 48060, 51620, 57672, 61944, 69687, 72090, 77430, 92916, 93960, 96120, 103240, 116145, 139374, 144180, 154860, 185832, 209061, 232290, 278748, 288360, 309720, 348435, 418122, 464580, 557496, 696870, 836244, 929160, 1045305, 1393740, 1672488, 2090610, 2787480, 4181220, 8362440]

約数ペア:

[(1, 8362440), (2, 4181220), (3, 2787480), (4, 2090610), (5, 1672488), (6, 1393740), (8, 1045305), (9, 929160), (10, 836244), (12, 696870), (15, 557496), (18, 464580), (20, 418122), (24, 348435), (27, 309720), (29, 288360), (30, 278748), (36, 232290), (40, 209061), (45, 185832), (54, 154860), (58, 144180), (60, 139374), (72, 116145), (81, 103240), (87, 96120), (89, 93960), (90, 92916), (108, 77430), (116, 72090), (120, 69687), (135, 61944), (145, 57672), (162, 51620), (174, 48060), (178, 46980), (180, 46458), (216, 38715), (232, 36045), (261, 32040), (267, 31320), (270, 30972), (290, 28836), (324, 25810), (348, 24030), (356, 23490), (360, 23229), (405, 20648), (435, 19224), (445, 18792), (522, 16020), (534, 15660), (540, 15486), (580, 14418), (648, 12905), (696, 12015), (712, 11745), (783, 10680), (801, 10440), (810, 10324), (870, 9612), (890, 9396), (1044, 8010), (1068, 7830), (1080, 7743), (1160, 7209), (1305, 6408), (1335, 6264), (1566, 5340), (1602, 5220), (1620, 5162), (1740, 4806), (1780, 4698), (2088, 4005), (2136, 3915), (2349, 3560), (2403, 3480), (2581, 3240), (2610, 3204), (2670, 3132)]