1924778240

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:429

約数の個数: 288

約数和(自身を含む): 5863173120

約数和(自身を除く): 3938394880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 59, 64, 70, 77, 80, 88, 110, 112, 118, 128, 140, 154, 160, 176, 220, 224, 236, 256, 280, 295, 308, 320, 331, 352, 385, 413, 440, 448, 472, 560, 590, 616, 640, 649, 662, 704, 770, 826, 880, 896, 944, 1120, 1180, 1232, 1280, 1298, 1324, 1408, 1540, 1652, 1655, 1760, 1792, 1888, 2065, 2240, 2317, 2360, 2464, 2596, 2648, 2816, 3080, 3245, 3304, 3310, 3520, 3641, 3776, 4130, 4480, 4543, 4634, 4720, 4928, 5192, 5296, 6160, 6490, 6608, 6620, 7040, 7282, 7552, 8260, 8960, 9086, 9268, 9440, 9856, 10384, 10592, 11585, 12320, 12980, 13216, 13240, 14080, 14564, 15104, 16520, 18172, 18205, 18536, 18880, 19529, 19712, 20768, 21184, 22715, 23170, 24640, 25487, 25960, 26432, 26480, 29128, 33040, 36344, 36410, 37072, 37760, 39058, 41536, 42368, 45430, 46340, 49280, 50974, 51920, 52864, 52960, 58256, 66080, 72688, 72820, 74144, 75520, 78116, 83072, 84736, 90860, 92680, 97645, 98560, 101948, 103840, 105728, 105920, 116512, 127435, 132160, 136703, 145376, 145640, 148288, 156232, 166144, 181720, 185360, 195290, 203896, 207680, 211840, 214819, 233024, 254870, 264320, 273406, 290752, 291280, 296576, 312464, 363440, 370720, 390580, 407792, 415360, 423680, 429638, 466048, 509740, 528640, 546812, 581504, 582560, 593152, 624928, 683515, 726880, 741440, 781160, 815584, 830720, 859276, 932096, 1019480, 1074095, 1093624, 1163008, 1165120, 1249856, 1367030, 1453760, 1482880, 1503733, 1562320, 1631168, 1718552, 2038960, 2148190, 2187248, 2330240, 2499712, 2734060, 2907520, 2965760, 3007466, 3124640, 3262336, 3437104, 4077920, 4296380, 4374496, 4660480, 4999424, 5468120, 5815040, 6014932, 6249280, 6524672, 6874208, 7518665, 8155840, 8592760, 8748992, 10936240, 12029864, 12498560, 13748416, 15037330, 16311680, 17185520, 17497984, 21872480, 24059728, 24997120, 27496832, 30074660, 32623360, 34371040, 34995968, 43744960, 48119456, 54993664, 60149320, 68742080, 87489920, 96238912, 120298640, 137484160, 174979840, 192477824, 240597280, 274968320, 384955648, 481194560, 962389120, 1924778240]

約数ペア:

[(1, 1924778240), (2, 962389120), (4, 481194560), (5, 384955648), (7, 274968320), (8, 240597280), (10, 192477824), (11, 174979840), (14, 137484160), (16, 120298640), (20, 96238912), (22, 87489920), (28, 68742080), (32, 60149320), (35, 54993664), (40, 48119456), (44, 43744960), (55, 34995968), (56, 34371040), (59, 32623360), (64, 30074660), (70, 27496832), (77, 24997120), (80, 24059728), (88, 21872480), (110, 17497984), (112, 17185520), (118, 16311680), (128, 15037330), (140, 13748416), (154, 12498560), (160, 12029864), (176, 10936240), (220, 8748992), (224, 8592760), (236, 8155840), (256, 7518665), (280, 6874208), (295, 6524672), (308, 6249280), (320, 6014932), (331, 5815040), (352, 5468120), (385, 4999424), (413, 4660480), (440, 4374496), (448, 4296380), (472, 4077920), (560, 3437104), (590, 3262336), (616, 3124640), (640, 3007466), (649, 2965760), (662, 2907520), (704, 2734060), (770, 2499712), (826, 2330240), (880, 2187248), (896, 2148190), (944, 2038960), (1120, 1718552), (1180, 1631168), (1232, 1562320), (1280, 1503733), (1298, 1482880), (1324, 1453760), (1408, 1367030), (1540, 1249856), (1652, 1165120), (1655, 1163008), (1760, 1093624), (1792, 1074095), (1888, 1019480), (2065, 932096), (2240, 859276), (2317, 830720), (2360, 815584), (2464, 781160), (2596, 741440), (2648, 726880), (2816, 683515), (3080, 624928), (3245, 593152), (3304, 582560), (3310, 581504), (3520, 546812), (3641, 528640), (3776, 509740), (4130, 466048), (4480, 429638), (4543, 423680), (4634, 415360), (4720, 407792), (4928, 390580), (5192, 370720), (5296, 363440), (6160, 312464), (6490, 296576), (6608, 291280), (6620, 290752), (7040, 273406), (7282, 264320), (7552, 254870), (8260, 233024), (8960, 214819), (9086, 211840), (9268, 207680), (9440, 203896), (9856, 195290), (10384, 185360), (10592, 181720), (11585, 166144), (12320, 156232), (12980, 148288), (13216, 145640), (13240, 145376), (14080, 136703), (14564, 132160), (15104, 127435), (16520, 116512), (18172, 105920), (18205, 105728), (18536, 103840), (18880, 101948), (19529, 98560), (19712, 97645), (20768, 92680), (21184, 90860), (22715, 84736), (23170, 83072), (24640, 78116), (25487, 75520), (25960, 74144), (26432, 72820), (26480, 72688), (29128, 66080), (33040, 58256), (36344, 52960), (36410, 52864), (37072, 51920), (37760, 50974), (39058, 49280), (41536, 46340), (42368, 45430)]