27819548800

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:304

約数の個数: 384

約数和(自身を含む): 75402316800

約数和(自身を除く): 47582768000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 32, 40, 46, 50, 62, 64, 80, 89, 92, 100, 115, 124, 128, 137, 155, 160, 178, 184, 200, 230, 248, 274, 310, 320, 356, 368, 400, 445, 460, 496, 548, 575, 620, 640, 685, 712, 713, 736, 775, 800, 890, 920, 992, 1096, 1150, 1240, 1370, 1424, 1426, 1472, 1550, 1600, 1780, 1840, 1984, 2047, 2192, 2225, 2300, 2480, 2740, 2759, 2848, 2852, 2944, 3100, 3151, 3200, 3425, 3560, 3565, 3680, 3968, 4094, 4247, 4384, 4450, 4600, 4960, 5480, 5518, 5696, 5704, 6200, 6302, 6850, 7120, 7130, 7360, 8188, 8494, 8768, 8900, 9200, 9920, 10235, 10960, 11036, 11392, 11408, 12193, 12400, 12604, 13700, 13795, 14240, 14260, 14720, 15755, 16376, 16988, 17536, 17800, 17825, 18400, 19840, 20470, 21235, 21920, 22072, 22816, 24386, 24800, 25208, 27400, 27590, 28480, 28520, 31510, 32752, 33976, 35600, 35650, 36800, 40940, 42470, 43840, 44144, 45632, 48772, 49600, 50416, 51175, 54800, 55180, 56960, 57040, 60965, 63020, 63457, 65504, 67952, 68975, 71200, 71300, 73600, 78775, 81880, 84940, 87680, 88288, 91264, 97544, 97681, 99200, 100832, 102350, 106175, 109600, 110360, 114080, 121930, 126040, 126914, 131008, 135904, 137950, 142400, 142600, 157550, 163760, 169880, 176576, 195088, 195362, 201664, 204700, 212350, 219200, 220720, 228160, 243860, 252080, 253828, 262016, 271808, 275900, 280439, 284800, 285200, 304825, 315100, 317285, 327520, 339760, 353152, 377983, 390176, 390724, 403328, 409400, 424700, 438400, 441440, 456320, 487720, 488405, 504160, 507656, 543616, 551800, 560878, 570400, 609650, 630200, 634570, 655040, 679520, 755966, 780352, 781448, 818800, 849400, 882880, 975440, 976810, 1008320, 1015312, 1103600, 1121756, 1140800, 1219300, 1260400, 1269140, 1310080, 1359040, 1402195, 1511932, 1560704, 1562896, 1586425, 1637600, 1698800, 1765760, 1889915, 1950880, 1953620, 2016640, 2030624, 2207200, 2243512, 2281600, 2438600, 2442025, 2520800, 2538280, 2718080, 2804390, 3023864, 3125792, 3172850, 3275200, 3397600, 3779830, 3901760, 3907240, 4061248, 4414400, 4487024, 4877200, 4884050, 5041600, 5076560, 5608780, 6047728, 6251584, 6345700, 6550400, 6795200, 7010975, 7559660, 7803520, 7814480, 8122496, 8693609, 8828800, 8974048, 9449575, 9754400, 9768100, 10083200, 10153120, 11217560, 12095456, 12503168, 12691400, 13590400, 14021950, 15119320, 15628960, 17387218, 17948096, 18899150, 19508800, 19536200, 20306240, 22435120, 24190912, 25382800, 28043900, 30238640, 31257920, 34774436, 35896192, 37798300, 39017600, 39072400, 40612480, 43468045, 44870240, 48381824, 50765600, 56087800, 60477280, 62515840, 69548872, 75596600, 78144800, 86936090, 89740480, 101531200, 112175600, 120954560, 139097744, 151193200, 156289600, 173872180, 179480960, 203062400, 217340225, 224351200, 241909120, 278195488, 302386400, 312579200, 347744360, 434680450, 448702400, 556390976, 604772800, 695488720, 869360900, 897404800, 1112781952, 1209545600, 1390977440, 1738721800, 2781954880, 3477443600, 5563909760, 6954887200, 13909774400, 27819548800]

約数ペア:

[(1, 27819548800), (2, 13909774400), (4, 6954887200), (5, 5563909760), (8, 3477443600), (10, 2781954880), (16, 1738721800), (20, 1390977440), (23, 1209545600), (25, 1112781952), (31, 897404800), (32, 869360900), (40, 695488720), (46, 604772800), (50, 556390976), (62, 448702400), (64, 434680450), (80, 347744360), (89, 312579200), (92, 302386400), (100, 278195488), (115, 241909120), (124, 224351200), (128, 217340225), (137, 203062400), (155, 179480960), (160, 173872180), (178, 156289600), (184, 151193200), (200, 139097744), (230, 120954560), (248, 112175600), (274, 101531200), (310, 89740480), (320, 86936090), (356, 78144800), (368, 75596600), (400, 69548872), (445, 62515840), (460, 60477280), (496, 56087800), (548, 50765600), (575, 48381824), (620, 44870240), (640, 43468045), (685, 40612480), (712, 39072400), (713, 39017600), (736, 37798300), (775, 35896192), (800, 34774436), (890, 31257920), (920, 30238640), (992, 28043900), (1096, 25382800), (1150, 24190912), (1240, 22435120), (1370, 20306240), (1424, 19536200), (1426, 19508800), (1472, 18899150), (1550, 17948096), (1600, 17387218), (1780, 15628960), (1840, 15119320), (1984, 14021950), (2047, 13590400), (2192, 12691400), (2225, 12503168), (2300, 12095456), (2480, 11217560), (2740, 10153120), (2759, 10083200), (2848, 9768100), (2852, 9754400), (2944, 9449575), (3100, 8974048), (3151, 8828800), (3200, 8693609), (3425, 8122496), (3560, 7814480), (3565, 7803520), (3680, 7559660), (3968, 7010975), (4094, 6795200), (4247, 6550400), (4384, 6345700), (4450, 6251584), (4600, 6047728), (4960, 5608780), (5480, 5076560), (5518, 5041600), (5696, 4884050), (5704, 4877200), (6200, 4487024), (6302, 4414400), (6850, 4061248), (7120, 3907240), (7130, 3901760), (7360, 3779830), (8188, 3397600), (8494, 3275200), (8768, 3172850), (8900, 3125792), (9200, 3023864), (9920, 2804390), (10235, 2718080), (10960, 2538280), (11036, 2520800), (11392, 2442025), (11408, 2438600), (12193, 2281600), (12400, 2243512), (12604, 2207200), (13700, 2030624), (13795, 2016640), (14240, 1953620), (14260, 1950880), (14720, 1889915), (15755, 1765760), (16376, 1698800), (16988, 1637600), (17536, 1586425), (17800, 1562896), (17825, 1560704), (18400, 1511932), (19840, 1402195), (20470, 1359040), (21235, 1310080), (21920, 1269140), (22072, 1260400), (22816, 1219300), (24386, 1140800), (24800, 1121756), (25208, 1103600), (27400, 1015312), (27590, 1008320), (28480, 976810), (28520, 975440), (31510, 882880), (32752, 849400), (33976, 818800), (35600, 781448), (35650, 780352), (36800, 755966), (40940, 679520), (42470, 655040), (43840, 634570), (44144, 630200), (45632, 609650), (48772, 570400), (49600, 560878), (50416, 551800), (51175, 543616), (54800, 507656), (55180, 504160), (56960, 488405), (57040, 487720), (60965, 456320), (63020, 441440), (63457, 438400), (65504, 424700), (67952, 409400), (68975, 403328), (71200, 390724), (71300, 390176), (73600, 377983), (78775, 353152), (81880, 339760), (84940, 327520), (87680, 317285), (88288, 315100), (91264, 304825), (97544, 285200), (97681, 284800), (99200, 280439), (100832, 275900), (102350, 271808), (106175, 262016), (109600, 253828), (110360, 252080), (114080, 243860), (121930, 228160), (126040, 220720), (126914, 219200), (131008, 212350), (135904, 204700), (137950, 201664), (142400, 195362), (142600, 195088), (157550, 176576), (163760, 169880)]