2175241320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{389}}^1$

素因数の和:737

約数の個数: 288

約数和(自身を含む): 8270893800

約数和(自身を除く): 6095652480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 317, 360, 389, 392, 420, 441, 490, 504, 588, 630, 634, 735, 778, 840, 882, 951, 980, 1167, 1176, 1260, 1268, 1470, 1556, 1585, 1764, 1902, 1945, 1960, 2205, 2219, 2334, 2520, 2536, 2723, 2853, 2940, 3112, 3170, 3501, 3528, 3804, 3890, 4410, 4438, 4668, 4755, 5446, 5706, 5835, 5880, 6340, 6657, 7002, 7608, 7780, 8169, 8820, 8876, 9336, 9510, 10892, 11095, 11412, 11670, 12680, 13314, 13615, 14004, 14265, 15533, 15560, 16338, 17505, 17640, 17752, 19020, 19061, 19971, 21784, 22190, 22824, 23340, 24507, 26628, 27230, 28008, 28530, 31066, 32676, 33285, 35010, 38040, 38122, 39942, 40845, 44380, 46599, 46680, 49014, 53256, 54460, 57060, 57183, 62132, 65352, 66570, 70020, 76244, 77665, 79884, 81690, 88760, 93198, 95305, 98028, 99855, 108920, 114120, 114366, 122535, 123313, 124264, 133140, 139797, 140040, 152488, 155330, 159768, 163380, 171549, 186396, 190610, 196056, 199710, 228732, 232995, 245070, 246626, 266280, 279594, 285915, 310660, 326760, 343098, 369939, 372792, 381220, 399420, 457464, 465990, 490140, 493252, 559188, 571830, 616565, 621320, 686196, 698985, 739878, 762440, 798840, 857745, 863191, 931980, 980280, 986504, 1109817, 1118376, 1143660, 1233130, 1372392, 1397970, 1479756, 1715490, 1726382, 1849695, 1863960, 2219634, 2287320, 2466260, 2589573, 2795940, 2959512, 3430980, 3452764, 3699390, 4315955, 4439268, 4932520, 5179146, 5549085, 5591880, 6042337, 6861960, 6905528, 7398780, 7768719, 8631910, 8878536, 10358292, 11098170, 12084674, 12947865, 14797560, 15537438, 17263820, 18127011, 20716584, 22196340, 24169348, 25895730, 30211685, 31074876, 34527640, 36254022, 38843595, 44392680, 48338696, 51791460, 54381033, 60423370, 62149752, 72508044, 77687190, 90635055, 103582920, 108762066, 120846740, 145016088, 155374380, 181270110, 217524132, 241693480, 271905165, 310748760, 362540220, 435048264, 543810330, 725080440, 1087620660, 2175241320]

約数ペア:

[(1, 2175241320), (2, 1087620660), (3, 725080440), (4, 543810330), (5, 435048264), (6, 362540220), (7, 310748760), (8, 271905165), (9, 241693480), (10, 217524132), (12, 181270110), (14, 155374380), (15, 145016088), (18, 120846740), (20, 108762066), (21, 103582920), (24, 90635055), (28, 77687190), (30, 72508044), (35, 62149752), (36, 60423370), (40, 54381033), (42, 51791460), (45, 48338696), (49, 44392680), (56, 38843595), (60, 36254022), (63, 34527640), (70, 31074876), (72, 30211685), (84, 25895730), (90, 24169348), (98, 22196340), (105, 20716584), (120, 18127011), (126, 17263820), (140, 15537438), (147, 14797560), (168, 12947865), (180, 12084674), (196, 11098170), (210, 10358292), (245, 8878536), (252, 8631910), (280, 7768719), (294, 7398780), (315, 6905528), (317, 6861960), (360, 6042337), (389, 5591880), (392, 5549085), (420, 5179146), (441, 4932520), (490, 4439268), (504, 4315955), (588, 3699390), (630, 3452764), (634, 3430980), (735, 2959512), (778, 2795940), (840, 2589573), (882, 2466260), (951, 2287320), (980, 2219634), (1167, 1863960), (1176, 1849695), (1260, 1726382), (1268, 1715490), (1470, 1479756), (1556, 1397970), (1585, 1372392), (1764, 1233130), (1902, 1143660), (1945, 1118376), (1960, 1109817), (2205, 986504), (2219, 980280), (2334, 931980), (2520, 863191), (2536, 857745), (2723, 798840), (2853, 762440), (2940, 739878), (3112, 698985), (3170, 686196), (3501, 621320), (3528, 616565), (3804, 571830), (3890, 559188), (4410, 493252), (4438, 490140), (4668, 465990), (4755, 457464), (5446, 399420), (5706, 381220), (5835, 372792), (5880, 369939), (6340, 343098), (6657, 326760), (7002, 310660), (7608, 285915), (7780, 279594), (8169, 266280), (8820, 246626), (8876, 245070), (9336, 232995), (9510, 228732), (10892, 199710), (11095, 196056), (11412, 190610), (11670, 186396), (12680, 171549), (13314, 163380), (13615, 159768), (14004, 155330), (14265, 152488), (15533, 140040), (15560, 139797), (16338, 133140), (17505, 124264), (17640, 123313), (17752, 122535), (19020, 114366), (19061, 114120), (19971, 108920), (21784, 99855), (22190, 98028), (22824, 95305), (23340, 93198), (24507, 88760), (26628, 81690), (27230, 79884), (28008, 77665), (28530, 76244), (31066, 70020), (32676, 66570), (33285, 65352), (35010, 62132), (38040, 57183), (38122, 57060), (39942, 54460), (40845, 53256), (44380, 49014), (46599, 46680)]