210810880

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 615625920

約数和(自身を除く): 404815040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 173, 224, 238, 256, 272, 280, 320, 340, 346, 448, 476, 512, 544, 560, 595, 640, 680, 692, 865, 896, 952, 1024, 1088, 1120, 1190, 1211, 1280, 1360, 1384, 1730, 1792, 1904, 2048, 2176, 2240, 2380, 2422, 2560, 2720, 2768, 2941, 3460, 3584, 3808, 4352, 4480, 4760, 4844, 5120, 5440, 5536, 5882, 6055, 6920, 7168, 7616, 8704, 8960, 9520, 9688, 10240, 10880, 11072, 11764, 12110, 13840, 14336, 14705, 15232, 17408, 17920, 19040, 19376, 20587, 21760, 22144, 23528, 24220, 27680, 29410, 30464, 34816, 35840, 38080, 38752, 41174, 43520, 44288, 47056, 48440, 55360, 58820, 60928, 71680, 76160, 77504, 82348, 87040, 88576, 94112, 96880, 102935, 110720, 117640, 121856, 152320, 155008, 164696, 174080, 177152, 188224, 193760, 205870, 221440, 235280, 243712, 304640, 310016, 329392, 354304, 376448, 387520, 411740, 442880, 470560, 609280, 620032, 658784, 752896, 775040, 823480, 885760, 941120, 1218560, 1240064, 1317568, 1505792, 1550080, 1646960, 1771520, 1882240, 2480128, 2635136, 3011584, 3100160, 3293920, 3764480, 5270272, 6023168, 6200320, 6587840, 7528960, 10540544, 12400640, 13175680, 15057920, 21081088, 26351360, 30115840, 42162176, 52702720, 105405440, 210810880]

約数ペア:

[(1, 210810880), (2, 105405440), (4, 52702720), (5, 42162176), (7, 30115840), (8, 26351360), (10, 21081088), (14, 15057920), (16, 13175680), (17, 12400640), (20, 10540544), (28, 7528960), (32, 6587840), (34, 6200320), (35, 6023168), (40, 5270272), (56, 3764480), (64, 3293920), (68, 3100160), (70, 3011584), (80, 2635136), (85, 2480128), (112, 1882240), (119, 1771520), (128, 1646960), (136, 1550080), (140, 1505792), (160, 1317568), (170, 1240064), (173, 1218560), (224, 941120), (238, 885760), (256, 823480), (272, 775040), (280, 752896), (320, 658784), (340, 620032), (346, 609280), (448, 470560), (476, 442880), (512, 411740), (544, 387520), (560, 376448), (595, 354304), (640, 329392), (680, 310016), (692, 304640), (865, 243712), (896, 235280), (952, 221440), (1024, 205870), (1088, 193760), (1120, 188224), (1190, 177152), (1211, 174080), (1280, 164696), (1360, 155008), (1384, 152320), (1730, 121856), (1792, 117640), (1904, 110720), (2048, 102935), (2176, 96880), (2240, 94112), (2380, 88576), (2422, 87040), (2560, 82348), (2720, 77504), (2768, 76160), (2941, 71680), (3460, 60928), (3584, 58820), (3808, 55360), (4352, 48440), (4480, 47056), (4760, 44288), (4844, 43520), (5120, 41174), (5440, 38752), (5536, 38080), (5882, 35840), (6055, 34816), (6920, 30464), (7168, 29410), (7616, 27680), (8704, 24220), (8960, 23528), (9520, 22144), (9688, 21760), (10240, 20587), (10880, 19376), (11072, 19040), (11764, 17920), (12110, 17408), (13840, 15232), (14336, 14705)]