151181640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1609}}^1$

素因数の和:1661

約数の個数: 160

約数和(自身を含む): 525987000

約数和(自身を除く): 374805360

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, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 261, 270, 290, 324, 348, 360, 405, 435, 522, 540, 580, 648, 696, 783, 810, 870, 1044, 1080, 1160, 1305, 1566, 1609, 1620, 1740, 2088, 2349, 2610, 3132, 3218, 3240, 3480, 3915, 4698, 4827, 5220, 6264, 6436, 7830, 8045, 9396, 9654, 10440, 11745, 12872, 14481, 15660, 16090, 18792, 19308, 23490, 24135, 28962, 31320, 32180, 38616, 43443, 46661, 46980, 48270, 57924, 64360, 72405, 86886, 93322, 93960, 96540, 115848, 130329, 139983, 144810, 173772, 186644, 193080, 217215, 233305, 260658, 279966, 289620, 347544, 373288, 419949, 434430, 466610, 521316, 559932, 579240, 651645, 699915, 839898, 868860, 933220, 1042632, 1119864, 1259847, 1303290, 1399830, 1679796, 1737720, 1866440, 2099745, 2519694, 2606580, 2799660, 3359592, 3779541, 4199490, 5039388, 5213160, 5599320, 6299235, 7559082, 8398980, 10078776, 12598470, 15118164, 16797960, 18897705, 25196940, 30236328, 37795410, 50393880, 75590820, 151181640]

約数ペア:

[(1, 151181640), (2, 75590820), (3, 50393880), (4, 37795410), (5, 30236328), (6, 25196940), (8, 18897705), (9, 16797960), (10, 15118164), (12, 12598470), (15, 10078776), (18, 8398980), (20, 7559082), (24, 6299235), (27, 5599320), (29, 5213160), (30, 5039388), (36, 4199490), (40, 3779541), (45, 3359592), (54, 2799660), (58, 2606580), (60, 2519694), (72, 2099745), (81, 1866440), (87, 1737720), (90, 1679796), (108, 1399830), (116, 1303290), (120, 1259847), (135, 1119864), (145, 1042632), (162, 933220), (174, 868860), (180, 839898), (216, 699915), (232, 651645), (261, 579240), (270, 559932), (290, 521316), (324, 466610), (348, 434430), (360, 419949), (405, 373288), (435, 347544), (522, 289620), (540, 279966), (580, 260658), (648, 233305), (696, 217215), (783, 193080), (810, 186644), (870, 173772), (1044, 144810), (1080, 139983), (1160, 130329), (1305, 115848), (1566, 96540), (1609, 93960), (1620, 93322), (1740, 86886), (2088, 72405), (2349, 64360), (2610, 57924), (3132, 48270), (3218, 46980), (3240, 46661), (3480, 43443), (3915, 38616), (4698, 32180), (4827, 31320), (5220, 28962), (6264, 24135), (6436, 23490), (7830, 19308), (8045, 18792), (9396, 16090), (9654, 15660), (10440, 14481), (11745, 12872)]