244833660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 849139200

約数和(自身を除く): 604305540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 31, 34, 36, 45, 51, 58, 60, 62, 68, 85, 87, 89, 90, 93, 102, 116, 124, 145, 153, 155, 170, 174, 178, 180, 186, 204, 255, 261, 267, 279, 290, 306, 310, 340, 348, 356, 372, 435, 445, 465, 493, 510, 522, 527, 534, 558, 580, 612, 620, 765, 801, 870, 890, 899, 930, 986, 1020, 1044, 1054, 1068, 1116, 1305, 1335, 1395, 1479, 1513, 1530, 1581, 1602, 1740, 1780, 1798, 1860, 1972, 2108, 2465, 2581, 2610, 2635, 2670, 2697, 2759, 2790, 2958, 3026, 3060, 3162, 3204, 3596, 4005, 4437, 4495, 4539, 4743, 4930, 5162, 5220, 5270, 5340, 5394, 5518, 5580, 5916, 6052, 6324, 7395, 7565, 7743, 7905, 8010, 8091, 8277, 8874, 8990, 9078, 9486, 9860, 10324, 10540, 10788, 11036, 12905, 13485, 13617, 13795, 14790, 15130, 15283, 15486, 15810, 16020, 16182, 16554, 17748, 17980, 18156, 18972, 22185, 22695, 23229, 23715, 24831, 25810, 26970, 27234, 27590, 29580, 30260, 30566, 30972, 31620, 32364, 33108, 38715, 40455, 41385, 43877, 44370, 45390, 45849, 46458, 46903, 47430, 49662, 51620, 53940, 54468, 55180, 61132, 68085, 76415, 77430, 80011, 80910, 82770, 87754, 88740, 90780, 91698, 92916, 93806, 94860, 99324, 116145, 124155, 131631, 136170, 137547, 140709, 152830, 154860, 160022, 161820, 165540, 175508, 183396, 187612, 219385, 229245, 232290, 234515, 240033, 248310, 263262, 272340, 275094, 281418, 305660, 320044, 394893, 400055, 422127, 438770, 458490, 464580, 469030, 480066, 496620, 526524, 550188, 562836, 658155, 687735, 703545, 720099, 789786, 800110, 844254, 877540, 916980, 938060, 960132, 1200165, 1316310, 1360187, 1375470, 1407090, 1440198, 1579572, 1600220, 1688508, 1974465, 2110635, 2400330, 2632620, 2720374, 2750940, 2814180, 2880396, 3600495, 3948930, 4080561, 4221270, 4800660, 5440748, 6800935, 7200990, 7897860, 8161122, 8442540, 12241683, 13601870, 14401980, 16322244, 20402805, 24483366, 27203740, 40805610, 48966732, 61208415, 81611220, 122416830, 244833660]

約数ペア:

[(1, 244833660), (2, 122416830), (3, 81611220), (4, 61208415), (5, 48966732), (6, 40805610), (9, 27203740), (10, 24483366), (12, 20402805), (15, 16322244), (17, 14401980), (18, 13601870), (20, 12241683), (29, 8442540), (30, 8161122), (31, 7897860), (34, 7200990), (36, 6800935), (45, 5440748), (51, 4800660), (58, 4221270), (60, 4080561), (62, 3948930), (68, 3600495), (85, 2880396), (87, 2814180), (89, 2750940), (90, 2720374), (93, 2632620), (102, 2400330), (116, 2110635), (124, 1974465), (145, 1688508), (153, 1600220), (155, 1579572), (170, 1440198), (174, 1407090), (178, 1375470), (180, 1360187), (186, 1316310), (204, 1200165), (255, 960132), (261, 938060), (267, 916980), (279, 877540), (290, 844254), (306, 800110), (310, 789786), (340, 720099), (348, 703545), (356, 687735), (372, 658155), (435, 562836), (445, 550188), (465, 526524), (493, 496620), (510, 480066), (522, 469030), (527, 464580), (534, 458490), (558, 438770), (580, 422127), (612, 400055), (620, 394893), (765, 320044), (801, 305660), (870, 281418), (890, 275094), (899, 272340), (930, 263262), (986, 248310), (1020, 240033), (1044, 234515), (1054, 232290), (1068, 229245), (1116, 219385), (1305, 187612), (1335, 183396), (1395, 175508), (1479, 165540), (1513, 161820), (1530, 160022), (1581, 154860), (1602, 152830), (1740, 140709), (1780, 137547), (1798, 136170), (1860, 131631), (1972, 124155), (2108, 116145), (2465, 99324), (2581, 94860), (2610, 93806), (2635, 92916), (2670, 91698), (2697, 90780), (2759, 88740), (2790, 87754), (2958, 82770), (3026, 80910), (3060, 80011), (3162, 77430), (3204, 76415), (3596, 68085), (4005, 61132), (4437, 55180), (4495, 54468), (4539, 53940), (4743, 51620), (4930, 49662), (5162, 47430), (5220, 46903), (5270, 46458), (5340, 45849), (5394, 45390), (5518, 44370), (5580, 43877), (5916, 41385), (6052, 40455), (6324, 38715), (7395, 33108), (7565, 32364), (7743, 31620), (7905, 30972), (8010, 30566), (8091, 30260), (8277, 29580), (8874, 27590), (8990, 27234), (9078, 26970), (9486, 25810), (9860, 24831), (10324, 23715), (10540, 23229), (10788, 22695), (11036, 22185), (12905, 18972), (13485, 18156), (13617, 17980), (13795, 17748), (14790, 16554), (15130, 16182), (15283, 16020), (15486, 15810)]