289225080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 320

約数和(自身を含む): 1058508000

約数和(自身を除く): 769282920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 59, 60, 68, 72, 81, 85, 89, 90, 102, 108, 118, 120, 135, 136, 153, 162, 170, 177, 178, 180, 204, 216, 236, 255, 267, 270, 295, 306, 324, 340, 354, 356, 360, 405, 408, 445, 459, 472, 510, 531, 534, 540, 590, 612, 648, 680, 708, 712, 765, 801, 810, 885, 890, 918, 1003, 1020, 1062, 1068, 1080, 1180, 1224, 1335, 1377, 1416, 1513, 1530, 1593, 1602, 1620, 1770, 1780, 1836, 2006, 2040, 2124, 2136, 2295, 2360, 2403, 2655, 2670, 2754, 3009, 3026, 3060, 3186, 3204, 3240, 3540, 3560, 3672, 4005, 4012, 4248, 4539, 4590, 4779, 4806, 5015, 5251, 5310, 5340, 5508, 6018, 6052, 6120, 6372, 6408, 6885, 7080, 7209, 7565, 7965, 8010, 8024, 9027, 9078, 9180, 9558, 9612, 10030, 10502, 10620, 10680, 11016, 12015, 12036, 12104, 12744, 13617, 13770, 14418, 15045, 15130, 15753, 15930, 16020, 18054, 18156, 18360, 19116, 19224, 20060, 21004, 21240, 22695, 23895, 24030, 24072, 26255, 27081, 27234, 27540, 28836, 30090, 30260, 31506, 31860, 32040, 36045, 36108, 36312, 38232, 40120, 40851, 42008, 45135, 45390, 47259, 47790, 48060, 52510, 54162, 54468, 55080, 57672, 60180, 60520, 63012, 63720, 68085, 72090, 72216, 78765, 81243, 81702, 89267, 90270, 90780, 94518, 95580, 96120, 105020, 108324, 108936, 120360, 122553, 126024, 135405, 136170, 141777, 144180, 157530, 162486, 163404, 178534, 180540, 181560, 189036, 191160, 204255, 210040, 216648, 236295, 245106, 267801, 270810, 272340, 283554, 288360, 315060, 324972, 326808, 357068, 361080, 378072, 406215, 408510, 425331, 446335, 472590, 490212, 535602, 541620, 544680, 567108, 612765, 630120, 649944, 708885, 714136, 803403, 812430, 817020, 850662, 892670, 945180, 980424, 1071204, 1083240, 1134216, 1225530, 1339005, 1417770, 1606806, 1624860, 1634040, 1701324, 1785340, 1890360, 2126655, 2142408, 2410209, 2451060, 2678010, 2835540, 3213612, 3249720, 3402648, 3570680, 4017015, 4253310, 4820418, 4902120, 5356020, 5671080, 6427224, 7230627, 8034030, 8506620, 9640836, 10712040, 12051045, 14461254, 16068060, 17013240, 19281672, 24102090, 28922508, 32136120, 36153135, 48204180, 57845016, 72306270, 96408360, 144612540, 289225080]

約数ペア:

[(1, 289225080), (2, 144612540), (3, 96408360), (4, 72306270), (5, 57845016), (6, 48204180), (8, 36153135), (9, 32136120), (10, 28922508), (12, 24102090), (15, 19281672), (17, 17013240), (18, 16068060), (20, 14461254), (24, 12051045), (27, 10712040), (30, 9640836), (34, 8506620), (36, 8034030), (40, 7230627), (45, 6427224), (51, 5671080), (54, 5356020), (59, 4902120), (60, 4820418), (68, 4253310), (72, 4017015), (81, 3570680), (85, 3402648), (89, 3249720), (90, 3213612), (102, 2835540), (108, 2678010), (118, 2451060), (120, 2410209), (135, 2142408), (136, 2126655), (153, 1890360), (162, 1785340), (170, 1701324), (177, 1634040), (178, 1624860), (180, 1606806), (204, 1417770), (216, 1339005), (236, 1225530), (255, 1134216), (267, 1083240), (270, 1071204), (295, 980424), (306, 945180), (324, 892670), (340, 850662), (354, 817020), (356, 812430), (360, 803403), (405, 714136), (408, 708885), (445, 649944), (459, 630120), (472, 612765), (510, 567108), (531, 544680), (534, 541620), (540, 535602), (590, 490212), (612, 472590), (648, 446335), (680, 425331), (708, 408510), (712, 406215), (765, 378072), (801, 361080), (810, 357068), (885, 326808), (890, 324972), (918, 315060), (1003, 288360), (1020, 283554), (1062, 272340), (1068, 270810), (1080, 267801), (1180, 245106), (1224, 236295), (1335, 216648), (1377, 210040), (1416, 204255), (1513, 191160), (1530, 189036), (1593, 181560), (1602, 180540), (1620, 178534), (1770, 163404), (1780, 162486), (1836, 157530), (2006, 144180), (2040, 141777), (2124, 136170), (2136, 135405), (2295, 126024), (2360, 122553), (2403, 120360), (2655, 108936), (2670, 108324), (2754, 105020), (3009, 96120), (3026, 95580), (3060, 94518), (3186, 90780), (3204, 90270), (3240, 89267), (3540, 81702), (3560, 81243), (3672, 78765), (4005, 72216), (4012, 72090), (4248, 68085), (4539, 63720), (4590, 63012), (4779, 60520), (4806, 60180), (5015, 57672), (5251, 55080), (5310, 54468), (5340, 54162), (5508, 52510), (6018, 48060), (6052, 47790), (6120, 47259), (6372, 45390), (6408, 45135), (6885, 42008), (7080, 40851), (7209, 40120), (7565, 38232), (7965, 36312), (8010, 36108), (8024, 36045), (9027, 32040), (9078, 31860), (9180, 31506), (9558, 30260), (9612, 30090), (10030, 28836), (10502, 27540), (10620, 27234), (10680, 27081), (11016, 26255), (12015, 24072), (12036, 24030), (12104, 23895), (12744, 22695), (13617, 21240), (13770, 21004), (14418, 20060), (15045, 19224), (15130, 19116), (15753, 18360), (15930, 18156), (16020, 18054)]