160673760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2861}}^1$

素因数の和:2898

約数の個数: 192

約数和(自身を含む): 605828160

約数和(自身を除く): 445154400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 2861, 3120, 3510, 3744, 4320, 4680, 5616, 5722, 6240, 7020, 8583, 9360, 11232, 11444, 14040, 14305, 17166, 18720, 22888, 25749, 28080, 28610, 34332, 37193, 42915, 45776, 51498, 56160, 57220, 68664, 74386, 77247, 85830, 91552, 102996, 111579, 114440, 128745, 137328, 148772, 154494, 171660, 185965, 205992, 223158, 228880, 257490, 274656, 297544, 308988, 334737, 343320, 371930, 386235, 411984, 446316, 457760, 514980, 557895, 595088, 617976, 669474, 686640, 743860, 772470, 823968, 892632, 1004211, 1029960, 1115790, 1190176, 1235952, 1338948, 1373280, 1487720, 1544940, 1673685, 1785264, 2008422, 2059920, 2231580, 2471904, 2677896, 2975440, 3089880, 3347370, 3570528, 4016844, 4119840, 4463160, 5021055, 5355792, 5950880, 6179760, 6694740, 8033688, 8926320, 10042110, 10711584, 12359520, 13389480, 16067376, 17852640, 20084220, 26778960, 32134752, 40168440, 53557920, 80336880, 160673760]

約数ペア:

[(1, 160673760), (2, 80336880), (3, 53557920), (4, 40168440), (5, 32134752), (6, 26778960), (8, 20084220), (9, 17852640), (10, 16067376), (12, 13389480), (13, 12359520), (15, 10711584), (16, 10042110), (18, 8926320), (20, 8033688), (24, 6694740), (26, 6179760), (27, 5950880), (30, 5355792), (32, 5021055), (36, 4463160), (39, 4119840), (40, 4016844), (45, 3570528), (48, 3347370), (52, 3089880), (54, 2975440), (60, 2677896), (65, 2471904), (72, 2231580), (78, 2059920), (80, 2008422), (90, 1785264), (96, 1673685), (104, 1544940), (108, 1487720), (117, 1373280), (120, 1338948), (130, 1235952), (135, 1190176), (144, 1115790), (156, 1029960), (160, 1004211), (180, 892632), (195, 823968), (208, 772470), (216, 743860), (234, 686640), (240, 669474), (260, 617976), (270, 595088), (288, 557895), (312, 514980), (351, 457760), (360, 446316), (390, 411984), (416, 386235), (432, 371930), (468, 343320), (480, 334737), (520, 308988), (540, 297544), (585, 274656), (624, 257490), (702, 228880), (720, 223158), (780, 205992), (864, 185965), (936, 171660), (1040, 154494), (1080, 148772), (1170, 137328), (1248, 128745), (1404, 114440), (1440, 111579), (1560, 102996), (1755, 91552), (1872, 85830), (2080, 77247), (2160, 74386), (2340, 68664), (2808, 57220), (2861, 56160), (3120, 51498), (3510, 45776), (3744, 42915), (4320, 37193), (4680, 34332), (5616, 28610), (5722, 28080), (6240, 25749), (7020, 22888), (8583, 18720), (9360, 17166), (11232, 14305), (11444, 14040)]