1722420480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{337}}^1$

素因数の和:394

約数の個数: 288

約数和(自身を含む): 6068619648

約数和(自身を除く): 4346199168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 256, 264, 320, 330, 337, 352, 363, 384, 440, 480, 484, 528, 605, 640, 660, 674, 704, 726, 768, 880, 960, 968, 1011, 1056, 1210, 1280, 1320, 1331, 1348, 1408, 1452, 1685, 1760, 1815, 1920, 1936, 2022, 2112, 2420, 2640, 2662, 2696, 2816, 2904, 3370, 3520, 3630, 3707, 3840, 3872, 3993, 4044, 4224, 4840, 5055, 5280, 5324, 5392, 5808, 6655, 6740, 7040, 7260, 7414, 7744, 7986, 8088, 8448, 9680, 10110, 10560, 10648, 10784, 11121, 11616, 13310, 13480, 14080, 14520, 14828, 15488, 15972, 16176, 18535, 19360, 19965, 20220, 21120, 21296, 21568, 22242, 23232, 26620, 26960, 29040, 29656, 30976, 31944, 32352, 37070, 38720, 39930, 40440, 40777, 42240, 42592, 43136, 44484, 46464, 53240, 53920, 55605, 58080, 59312, 63888, 64704, 74140, 77440, 79860, 80880, 81554, 85184, 86272, 88968, 92928, 106480, 107840, 111210, 116160, 118624, 122331, 127776, 129408, 148280, 154880, 159720, 161760, 163108, 170368, 177936, 203885, 212960, 215680, 222420, 232320, 237248, 244662, 255552, 258816, 296560, 319440, 323520, 326216, 340736, 355872, 407770, 425920, 431360, 444840, 448547, 464640, 474496, 489324, 511104, 593120, 611655, 638880, 647040, 652432, 711744, 815540, 851840, 889680, 897094, 948992, 978648, 1022208, 1186240, 1223310, 1277760, 1294080, 1304864, 1345641, 1423488, 1631080, 1703680, 1779360, 1794188, 1957296, 2242735, 2372480, 2446620, 2555520, 2609728, 2691282, 2846976, 3262160, 3558720, 3588376, 3914592, 4485470, 4744960, 4893240, 5111040, 5219456, 5382564, 6524320, 6728205, 7117440, 7176752, 7829184, 8970940, 9786480, 10438912, 10765128, 13048640, 13456410, 14234880, 14353504, 15658368, 17941880, 19572960, 21530256, 26097280, 26912820, 28707008, 31316736, 35883760, 39145920, 43060512, 52194560, 53825640, 57414016, 71767520, 78291840, 86121024, 107651280, 114828032, 143535040, 156583680, 172242048, 215302560, 287070080, 344484096, 430605120, 574140160, 861210240, 1722420480]

約数ペア:

[(1, 1722420480), (2, 861210240), (3, 574140160), (4, 430605120), (5, 344484096), (6, 287070080), (8, 215302560), (10, 172242048), (11, 156583680), (12, 143535040), (15, 114828032), (16, 107651280), (20, 86121024), (22, 78291840), (24, 71767520), (30, 57414016), (32, 53825640), (33, 52194560), (40, 43060512), (44, 39145920), (48, 35883760), (55, 31316736), (60, 28707008), (64, 26912820), (66, 26097280), (80, 21530256), (88, 19572960), (96, 17941880), (110, 15658368), (120, 14353504), (121, 14234880), (128, 13456410), (132, 13048640), (160, 10765128), (165, 10438912), (176, 9786480), (192, 8970940), (220, 7829184), (240, 7176752), (242, 7117440), (256, 6728205), (264, 6524320), (320, 5382564), (330, 5219456), (337, 5111040), (352, 4893240), (363, 4744960), (384, 4485470), (440, 3914592), (480, 3588376), (484, 3558720), (528, 3262160), (605, 2846976), (640, 2691282), (660, 2609728), (674, 2555520), (704, 2446620), (726, 2372480), (768, 2242735), (880, 1957296), (960, 1794188), (968, 1779360), (1011, 1703680), (1056, 1631080), (1210, 1423488), (1280, 1345641), (1320, 1304864), (1331, 1294080), (1348, 1277760), (1408, 1223310), (1452, 1186240), (1685, 1022208), (1760, 978648), (1815, 948992), (1920, 897094), (1936, 889680), (2022, 851840), (2112, 815540), (2420, 711744), (2640, 652432), (2662, 647040), (2696, 638880), (2816, 611655), (2904, 593120), (3370, 511104), (3520, 489324), (3630, 474496), (3707, 464640), (3840, 448547), (3872, 444840), (3993, 431360), (4044, 425920), (4224, 407770), (4840, 355872), (5055, 340736), (5280, 326216), (5324, 323520), (5392, 319440), (5808, 296560), (6655, 258816), (6740, 255552), (7040, 244662), (7260, 237248), (7414, 232320), (7744, 222420), (7986, 215680), (8088, 212960), (8448, 203885), (9680, 177936), (10110, 170368), (10560, 163108), (10648, 161760), (10784, 159720), (11121, 154880), (11616, 148280), (13310, 129408), (13480, 127776), (14080, 122331), (14520, 118624), (14828, 116160), (15488, 111210), (15972, 107840), (16176, 106480), (18535, 92928), (19360, 88968), (19965, 86272), (20220, 85184), (21120, 81554), (21296, 80880), (21568, 79860), (22242, 77440), (23232, 74140), (26620, 64704), (26960, 63888), (29040, 59312), (29656, 58080), (30976, 55605), (31944, 53920), (32352, 53240), (37070, 46464), (38720, 44484), (39930, 43136), (40440, 42592), (40777, 42240)]