151817760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 537788160

約数和(自身を除く): 385970400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 113, 120, 135, 144, 160, 180, 216, 226, 240, 270, 288, 311, 339, 360, 432, 452, 480, 540, 565, 622, 678, 720, 864, 904, 933, 1017, 1080, 1130, 1244, 1356, 1440, 1555, 1695, 1808, 1866, 2034, 2160, 2260, 2488, 2712, 2799, 3051, 3110, 3390, 3616, 3732, 4068, 4320, 4520, 4665, 4976, 5085, 5424, 5598, 6102, 6220, 6780, 7464, 8136, 8397, 9040, 9330, 9952, 10170, 10848, 11196, 12204, 12440, 13560, 13995, 14928, 15255, 16272, 16794, 18080, 18660, 20340, 22392, 24408, 24880, 27120, 27990, 29856, 30510, 32544, 33588, 35143, 37320, 40680, 41985, 44784, 48816, 49760, 54240, 55980, 61020, 67176, 70286, 74640, 81360, 83970, 89568, 97632, 105429, 111960, 122040, 134352, 140572, 149280, 162720, 167940, 175715, 210858, 223920, 244080, 268704, 281144, 316287, 335880, 351430, 421716, 447840, 488160, 527145, 562288, 632574, 671760, 702860, 843432, 948861, 1054290, 1124576, 1265148, 1343520, 1405720, 1581435, 1686864, 1897722, 2108580, 2530296, 2811440, 3162870, 3373728, 3795444, 4217160, 4744305, 5060592, 5622880, 6325740, 7590888, 8434320, 9488610, 10121184, 12651480, 15181776, 16868640, 18977220, 25302960, 30363552, 37954440, 50605920, 75908880, 151817760]

約数ペア:

[(1, 151817760), (2, 75908880), (3, 50605920), (4, 37954440), (5, 30363552), (6, 25302960), (8, 18977220), (9, 16868640), (10, 15181776), (12, 12651480), (15, 10121184), (16, 9488610), (18, 8434320), (20, 7590888), (24, 6325740), (27, 5622880), (30, 5060592), (32, 4744305), (36, 4217160), (40, 3795444), (45, 3373728), (48, 3162870), (54, 2811440), (60, 2530296), (72, 2108580), (80, 1897722), (90, 1686864), (96, 1581435), (108, 1405720), (113, 1343520), (120, 1265148), (135, 1124576), (144, 1054290), (160, 948861), (180, 843432), (216, 702860), (226, 671760), (240, 632574), (270, 562288), (288, 527145), (311, 488160), (339, 447840), (360, 421716), (432, 351430), (452, 335880), (480, 316287), (540, 281144), (565, 268704), (622, 244080), (678, 223920), (720, 210858), (864, 175715), (904, 167940), (933, 162720), (1017, 149280), (1080, 140572), (1130, 134352), (1244, 122040), (1356, 111960), (1440, 105429), (1555, 97632), (1695, 89568), (1808, 83970), (1866, 81360), (2034, 74640), (2160, 70286), (2260, 67176), (2488, 61020), (2712, 55980), (2799, 54240), (3051, 49760), (3110, 48816), (3390, 44784), (3616, 41985), (3732, 40680), (4068, 37320), (4320, 35143), (4520, 33588), (4665, 32544), (4976, 30510), (5085, 29856), (5424, 27990), (5598, 27120), (6102, 24880), (6220, 24408), (6780, 22392), (7464, 20340), (8136, 18660), (8397, 18080), (9040, 16794), (9330, 16272), (9952, 15255), (10170, 14928), (10848, 13995), (11196, 13560), (12204, 12440)]