19845697200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:929

約数の個数: 480

約数和(自身を含む): 76461772800

約数和(自身を除く): 56616075600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 48, 50, 56, 60, 69, 70, 75, 80, 84, 92, 100, 105, 112, 115, 120, 138, 139, 140, 150, 161, 168, 175, 184, 200, 210, 230, 240, 276, 278, 280, 300, 322, 336, 345, 350, 368, 400, 417, 420, 460, 483, 525, 552, 556, 560, 575, 600, 644, 690, 695, 700, 739, 805, 834, 840, 920, 966, 973, 1050, 1104, 1112, 1150, 1200, 1288, 1380, 1390, 1400, 1478, 1610, 1668, 1680, 1725, 1840, 1932, 1946, 2085, 2100, 2217, 2224, 2300, 2415, 2576, 2760, 2780, 2800, 2919, 2956, 3197, 3220, 3336, 3450, 3475, 3695, 3864, 3892, 4025, 4170, 4200, 4434, 4600, 4830, 4865, 5173, 5520, 5560, 5838, 5912, 6394, 6440, 6672, 6900, 6950, 7390, 7728, 7784, 8050, 8340, 8400, 8868, 9200, 9591, 9660, 9730, 10346, 10425, 11085, 11120, 11676, 11824, 12075, 12788, 12880, 13800, 13900, 14595, 14780, 15519, 15568, 15985, 16100, 16680, 16997, 17736, 18475, 19182, 19320, 19460, 20692, 20850, 22170, 22379, 23352, 24150, 24325, 25576, 25865, 27600, 27800, 29190, 29560, 31038, 31970, 32200, 33360, 33994, 35472, 36950, 38364, 38640, 38920, 41384, 41700, 44340, 44758, 46704, 47955, 48300, 48650, 50991, 51152, 51730, 55425, 55600, 58380, 59120, 62076, 63940, 64400, 67137, 67988, 72975, 73900, 76728, 77595, 77840, 79925, 82768, 83400, 84985, 88680, 89516, 95910, 96600, 97300, 101982, 102721, 103460, 110850, 111895, 116760, 118979, 124152, 127880, 129325, 134274, 135976, 145950, 147800, 153456, 155190, 159850, 166800, 169970, 177360, 179032, 191820, 193200, 194600, 203964, 205442, 206920, 221700, 223790, 233520, 237958, 239775, 248304, 254955, 255760, 258650, 268548, 271952, 291900, 295600, 308163, 310380, 319700, 335685, 339940, 356937, 358064, 383640, 387975, 389200, 407928, 410884, 413840, 424925, 443400, 447580, 475916, 479550, 509910, 513605, 517300, 537096, 559475, 583800, 594895, 616326, 620760, 639400, 671370, 679880, 713874, 719047, 767280, 775950, 815856, 821768, 849850, 886800, 895160, 951832, 959100, 1019820, 1027210, 1034600, 1074192, 1118950, 1167600, 1189790, 1232652, 1241520, 1274775, 1278800, 1342740, 1359760, 1427748, 1438094, 1540815, 1551900, 1643536, 1678425, 1699700, 1784685, 1790320, 1903664, 1918200, 2039640, 2054420, 2069200, 2157141, 2237900, 2362583, 2379580, 2465304, 2549550, 2568025, 2685480, 2855496, 2876188, 2974475, 3081630, 3103800, 3356850, 3399400, 3569370, 3595235, 3836400, 4079280, 4108840, 4314282, 4475800, 4725166, 4759160, 4930608, 5099100, 5136050, 5370960, 5710992, 5752376, 5948950, 6163260, 6207600, 6713700, 6798800, 7087749, 7138740, 7190470, 7704075, 8217680, 8628564, 8923425, 8951600, 9450332, 9518320, 10198200, 10272100, 10785705, 11504752, 11812915, 11897900, 12326520, 13427400, 14175498, 14277480, 14380940, 15408150, 16538081, 17257128, 17846850, 17976175, 18900664, 20396400, 20544200, 21571410, 23625830, 23795800, 24653040, 26854800, 28350996, 28554960, 28761880, 30816300, 33076162, 34514256, 35438745, 35693700, 35952350, 37801328, 41088400, 43142820, 47251660, 47591600, 49614243, 53928525, 56701992, 57523760, 59064575, 61632600, 66152324, 70877490, 71387400, 71904700, 82690405, 86285640, 94503320, 99228486, 107857050, 113403984, 118129150, 123265200, 132304648, 141754980, 142774800, 143809400, 165380810, 172571280, 177193725, 189006640, 198456972, 215714100, 236258300, 248071215, 264609296, 283509960, 287618800, 330761620, 354387450, 396913944, 413452025, 431428200, 472516600, 496142430, 567019920, 661523240, 708774900, 793827888, 826904050, 862856400, 945033200, 992284860, 1240356075, 1323046480, 1417549800, 1653808100, 1984569720, 2480712150, 2835099600, 3307616200, 3969139440, 4961424300, 6615232400, 9922848600, 19845697200]

約数ペア:

[(1, 19845697200), (2, 9922848600), (3, 6615232400), (4, 4961424300), (5, 3969139440), (6, 3307616200), (7, 2835099600), (8, 2480712150), (10, 1984569720), (12, 1653808100), (14, 1417549800), (15, 1323046480), (16, 1240356075), (20, 992284860), (21, 945033200), (23, 862856400), (24, 826904050), (25, 793827888), (28, 708774900), (30, 661523240), (35, 567019920), (40, 496142430), (42, 472516600), (46, 431428200), (48, 413452025), (50, 396913944), (56, 354387450), (60, 330761620), (69, 287618800), (70, 283509960), (75, 264609296), (80, 248071215), (84, 236258300), (92, 215714100), (100, 198456972), (105, 189006640), (112, 177193725), (115, 172571280), (120, 165380810), (138, 143809400), (139, 142774800), (140, 141754980), (150, 132304648), (161, 123265200), (168, 118129150), (175, 113403984), (184, 107857050), (200, 99228486), (210, 94503320), (230, 86285640), (240, 82690405), (276, 71904700), (278, 71387400), (280, 70877490), (300, 66152324), (322, 61632600), (336, 59064575), (345, 57523760), (350, 56701992), (368, 53928525), (400, 49614243), (417, 47591600), (420, 47251660), (460, 43142820), (483, 41088400), (525, 37801328), (552, 35952350), (556, 35693700), (560, 35438745), (575, 34514256), (600, 33076162), (644, 30816300), (690, 28761880), (695, 28554960), (700, 28350996), (739, 26854800), (805, 24653040), (834, 23795800), (840, 23625830), (920, 21571410), (966, 20544200), (973, 20396400), (1050, 18900664), (1104, 17976175), (1112, 17846850), (1150, 17257128), (1200, 16538081), (1288, 15408150), (1380, 14380940), (1390, 14277480), (1400, 14175498), (1478, 13427400), (1610, 12326520), (1668, 11897900), (1680, 11812915), (1725, 11504752), (1840, 10785705), (1932, 10272100), (1946, 10198200), (2085, 9518320), (2100, 9450332), (2217, 8951600), (2224, 8923425), (2300, 8628564), (2415, 8217680), (2576, 7704075), (2760, 7190470), (2780, 7138740), (2800, 7087749), (2919, 6798800), (2956, 6713700), (3197, 6207600), (3220, 6163260), (3336, 5948950), (3450, 5752376), (3475, 5710992), (3695, 5370960), (3864, 5136050), (3892, 5099100), (4025, 4930608), (4170, 4759160), (4200, 4725166), (4434, 4475800), (4600, 4314282), (4830, 4108840), (4865, 4079280), (5173, 3836400), (5520, 3595235), (5560, 3569370), (5838, 3399400), (5912, 3356850), (6394, 3103800), (6440, 3081630), (6672, 2974475), (6900, 2876188), (6950, 2855496), (7390, 2685480), (7728, 2568025), (7784, 2549550), (8050, 2465304), (8340, 2379580), (8400, 2362583), (8868, 2237900), (9200, 2157141), (9591, 2069200), (9660, 2054420), (9730, 2039640), (10346, 1918200), (10425, 1903664), (11085, 1790320), (11120, 1784685), (11676, 1699700), (11824, 1678425), (12075, 1643536), (12788, 1551900), (12880, 1540815), (13800, 1438094), (13900, 1427748), (14595, 1359760), (14780, 1342740), (15519, 1278800), (15568, 1274775), (15985, 1241520), (16100, 1232652), (16680, 1189790), (16997, 1167600), (17736, 1118950), (18475, 1074192), (19182, 1034600), (19320, 1027210), (19460, 1019820), (20692, 959100), (20850, 951832), (22170, 895160), (22379, 886800), (23352, 849850), (24150, 821768), (24325, 815856), (25576, 775950), (25865, 767280), (27600, 719047), (27800, 713874), (29190, 679880), (29560, 671370), (31038, 639400), (31970, 620760), (32200, 616326), (33360, 594895), (33994, 583800), (35472, 559475), (36950, 537096), (38364, 517300), (38640, 513605), (38920, 509910), (41384, 479550), (41700, 475916), (44340, 447580), (44758, 443400), (46704, 424925), (47955, 413840), (48300, 410884), (48650, 407928), (50991, 389200), (51152, 387975), (51730, 383640), (55425, 358064), (55600, 356937), (58380, 339940), (59120, 335685), (62076, 319700), (63940, 310380), (64400, 308163), (67137, 295600), (67988, 291900), (72975, 271952), (73900, 268548), (76728, 258650), (77595, 255760), (77840, 254955), (79925, 248304), (82768, 239775), (83400, 237958), (84985, 233520), (88680, 223790), (89516, 221700), (95910, 206920), (96600, 205442), (97300, 203964), (101982, 194600), (102721, 193200), (103460, 191820), (110850, 179032), (111895, 177360), (116760, 169970), (118979, 166800), (124152, 159850), (127880, 155190), (129325, 153456), (134274, 147800), (135976, 145950)]