211672440

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 448

約数和(自身を含む): 878247360

約数和(自身を除く): 666574920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 61, 63, 68, 70, 72, 81, 84, 85, 90, 102, 105, 108, 119, 120, 122, 126, 135, 136, 140, 153, 162, 168, 170, 180, 183, 189, 204, 210, 216, 238, 243, 244, 252, 255, 270, 280, 305, 306, 315, 324, 340, 357, 360, 366, 378, 405, 408, 420, 427, 459, 476, 486, 488, 504, 510, 540, 549, 567, 595, 610, 612, 630, 648, 680, 714, 729, 732, 756, 765, 810, 840, 854, 915, 918, 945, 952, 972, 1020, 1037, 1071, 1080, 1098, 1134, 1190, 1215, 1220, 1224, 1260, 1281, 1377, 1428, 1458, 1464, 1512, 1530, 1620, 1647, 1701, 1708, 1785, 1830, 1836, 1890, 1944, 2040, 2074, 2135, 2142, 2196, 2268, 2295, 2380, 2430, 2440, 2520, 2562, 2745, 2754, 2835, 2856, 2916, 3060, 3111, 3213, 3240, 3294, 3402, 3416, 3570, 3645, 3660, 3672, 3780, 3843, 4131, 4148, 4270, 4284, 4392, 4536, 4590, 4760, 4860, 4941, 5103, 5124, 5185, 5355, 5490, 5508, 5670, 5832, 6120, 6222, 6405, 6426, 6588, 6804, 6885, 7140, 7259, 7290, 7320, 7560, 7686, 8235, 8262, 8296, 8505, 8540, 8568, 9180, 9333, 9639, 9720, 9882, 10206, 10248, 10370, 10710, 10980, 11016, 11340, 11529, 12393, 12444, 12810, 12852, 13176, 13608, 13770, 14280, 14518, 14580, 14823, 15372, 15555, 16065, 16470, 16524, 17010, 17080, 18360, 18666, 19215, 19278, 19764, 20412, 20655, 20740, 21420, 21777, 21960, 22680, 23058, 24705, 24786, 24888, 25515, 25620, 25704, 27540, 27999, 28917, 29036, 29160, 29646, 30744, 31110, 32130, 32940, 33048, 34020, 34587, 36295, 37332, 38430, 38556, 39528, 40824, 41310, 41480, 42840, 43554, 44469, 46116, 46665, 48195, 49410, 49572, 51030, 51240, 55080, 55998, 57645, 57834, 58072, 59292, 61965, 62220, 64260, 65331, 65880, 68040, 69174, 72590, 74115, 74664, 76860, 77112, 82620, 83997, 86751, 87108, 88938, 92232, 93330, 96390, 98820, 99144, 102060, 103761, 108885, 111996, 115290, 115668, 118584, 123930, 124440, 128520, 130662, 138348, 139995, 144585, 145180, 148230, 153720, 165240, 167994, 172935, 173502, 174216, 177876, 186660, 192780, 195993, 197640, 204120, 207522, 217770, 222345, 223992, 230580, 231336, 247860, 251991, 261324, 276696, 279990, 289170, 290360, 296460, 311283, 326655, 335988, 345870, 347004, 355752, 373320, 385560, 391986, 415044, 419985, 433755, 435540, 444690, 461160, 495720, 503982, 518805, 522648, 559980, 578340, 587979, 592920, 622566, 653310, 671976, 691740, 694008, 755973, 783972, 830088, 839970, 867510, 871080, 889380, 979965, 1007964, 1037610, 1119960, 1156680, 1175958, 1245132, 1259955, 1306620, 1383480, 1511946, 1556415, 1567944, 1679940, 1735020, 1763937, 1778760, 1959930, 2015928, 2075220, 2351916, 2490264, 2519910, 2613240, 2939895, 3023892, 3112830, 3359880, 3470040, 3527874, 3779865, 3919860, 4150440, 4703832, 5039820, 5291811, 5879790, 6047784, 6225660, 7055748, 7559730, 7839720, 8819685, 10079640, 10583622, 11759580, 12451320, 14111496, 15119460, 17639370, 21167244, 23519160, 26459055, 30238920, 35278740, 42334488, 52918110, 70557480, 105836220, 211672440]

約数ペア:

[(1, 211672440), (2, 105836220), (3, 70557480), (4, 52918110), (5, 42334488), (6, 35278740), (7, 30238920), (8, 26459055), (9, 23519160), (10, 21167244), (12, 17639370), (14, 15119460), (15, 14111496), (17, 12451320), (18, 11759580), (20, 10583622), (21, 10079640), (24, 8819685), (27, 7839720), (28, 7559730), (30, 7055748), (34, 6225660), (35, 6047784), (36, 5879790), (40, 5291811), (42, 5039820), (45, 4703832), (51, 4150440), (54, 3919860), (56, 3779865), (60, 3527874), (61, 3470040), (63, 3359880), (68, 3112830), (70, 3023892), (72, 2939895), (81, 2613240), (84, 2519910), (85, 2490264), (90, 2351916), (102, 2075220), (105, 2015928), (108, 1959930), (119, 1778760), (120, 1763937), (122, 1735020), (126, 1679940), (135, 1567944), (136, 1556415), (140, 1511946), (153, 1383480), (162, 1306620), (168, 1259955), (170, 1245132), (180, 1175958), (183, 1156680), (189, 1119960), (204, 1037610), (210, 1007964), (216, 979965), (238, 889380), (243, 871080), (244, 867510), (252, 839970), (255, 830088), (270, 783972), (280, 755973), (305, 694008), (306, 691740), (315, 671976), (324, 653310), (340, 622566), (357, 592920), (360, 587979), (366, 578340), (378, 559980), (405, 522648), (408, 518805), (420, 503982), (427, 495720), (459, 461160), (476, 444690), (486, 435540), (488, 433755), (504, 419985), (510, 415044), (540, 391986), (549, 385560), (567, 373320), (595, 355752), (610, 347004), (612, 345870), (630, 335988), (648, 326655), (680, 311283), (714, 296460), (729, 290360), (732, 289170), (756, 279990), (765, 276696), (810, 261324), (840, 251991), (854, 247860), (915, 231336), (918, 230580), (945, 223992), (952, 222345), (972, 217770), (1020, 207522), (1037, 204120), (1071, 197640), (1080, 195993), (1098, 192780), (1134, 186660), (1190, 177876), (1215, 174216), (1220, 173502), (1224, 172935), (1260, 167994), (1281, 165240), (1377, 153720), (1428, 148230), (1458, 145180), (1464, 144585), (1512, 139995), (1530, 138348), (1620, 130662), (1647, 128520), (1701, 124440), (1708, 123930), (1785, 118584), (1830, 115668), (1836, 115290), (1890, 111996), (1944, 108885), (2040, 103761), (2074, 102060), (2135, 99144), (2142, 98820), (2196, 96390), (2268, 93330), (2295, 92232), (2380, 88938), (2430, 87108), (2440, 86751), (2520, 83997), (2562, 82620), (2745, 77112), (2754, 76860), (2835, 74664), (2856, 74115), (2916, 72590), (3060, 69174), (3111, 68040), (3213, 65880), (3240, 65331), (3294, 64260), (3402, 62220), (3416, 61965), (3570, 59292), (3645, 58072), (3660, 57834), (3672, 57645), (3780, 55998), (3843, 55080), (4131, 51240), (4148, 51030), (4270, 49572), (4284, 49410), (4392, 48195), (4536, 46665), (4590, 46116), (4760, 44469), (4860, 43554), (4941, 42840), (5103, 41480), (5124, 41310), (5185, 40824), (5355, 39528), (5490, 38556), (5508, 38430), (5670, 37332), (5832, 36295), (6120, 34587), (6222, 34020), (6405, 33048), (6426, 32940), (6588, 32130), (6804, 31110), (6885, 30744), (7140, 29646), (7259, 29160), (7290, 29036), (7320, 28917), (7560, 27999), (7686, 27540), (8235, 25704), (8262, 25620), (8296, 25515), (8505, 24888), (8540, 24786), (8568, 24705), (9180, 23058), (9333, 22680), (9639, 21960), (9720, 21777), (9882, 21420), (10206, 20740), (10248, 20655), (10370, 20412), (10710, 19764), (10980, 19278), (11016, 19215), (11340, 18666), (11529, 18360), (12393, 17080), (12444, 17010), (12810, 16524), (12852, 16470), (13176, 16065), (13608, 15555), (13770, 15372), (14280, 14823), (14518, 14580)]