1953248000

素因数分解:

$2^8\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 288

約数和(自身を含む): 5509969920

約数和(自身を除く): 3556721920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 110, 124, 125, 128, 155, 160, 176, 179, 200, 220, 248, 250, 256, 275, 310, 320, 341, 352, 358, 400, 440, 496, 500, 550, 620, 640, 682, 704, 716, 775, 800, 880, 895, 992, 1000, 1100, 1240, 1280, 1364, 1375, 1408, 1432, 1550, 1600, 1705, 1760, 1790, 1969, 1984, 2000, 2200, 2480, 2728, 2750, 2816, 2864, 3100, 3200, 3410, 3520, 3580, 3875, 3938, 3968, 4000, 4400, 4475, 4960, 5456, 5500, 5549, 5728, 6200, 6400, 6820, 7040, 7160, 7750, 7876, 7936, 8000, 8525, 8800, 8950, 9845, 9920, 10912, 11000, 11098, 11456, 12400, 13640, 14080, 14320, 15500, 15752, 16000, 17050, 17600, 17900, 19690, 19840, 21824, 22000, 22196, 22375, 22912, 24800, 27280, 27745, 28640, 31000, 31504, 32000, 34100, 35200, 35800, 39380, 39680, 42625, 43648, 44000, 44392, 44750, 45824, 49225, 49600, 54560, 55490, 57280, 61039, 62000, 63008, 68200, 70400, 71600, 78760, 85250, 87296, 88000, 88784, 89500, 98450, 99200, 109120, 110980, 114560, 122078, 124000, 126016, 136400, 138725, 143200, 157520, 170500, 176000, 177568, 179000, 196900, 198400, 218240, 221960, 229120, 244156, 246125, 248000, 252032, 272800, 277450, 286400, 305195, 315040, 341000, 352000, 355136, 358000, 393800, 436480, 443920, 488312, 492250, 496000, 504064, 545600, 554900, 572800, 610390, 630080, 682000, 693625, 710272, 716000, 787600, 887840, 976624, 984500, 992000, 1091200, 1109800, 1145600, 1220780, 1260160, 1364000, 1387250, 1420544, 1432000, 1525975, 1575200, 1775680, 1953248, 1969000, 2182400, 2219600, 2441560, 2520320, 2728000, 2774500, 2864000, 3051950, 3150400, 3551360, 3906496, 3938000, 4439200, 4883120, 5456000, 5549000, 5728000, 6103900, 6300800, 7102720, 7629875, 7812992, 7876000, 8878400, 9766240, 10912000, 11098000, 12207800, 12601600, 15259750, 15625984, 15752000, 17756800, 19532480, 22196000, 24415600, 30519500, 31504000, 35513600, 39064960, 44392000, 48831200, 61039000, 63008000, 78129920, 88784000, 97662400, 122078000, 177568000, 195324800, 244156000, 390649600, 488312000, 976624000, 1953248000]

約数ペア:

[(1, 1953248000), (2, 976624000), (4, 488312000), (5, 390649600), (8, 244156000), (10, 195324800), (11, 177568000), (16, 122078000), (20, 97662400), (22, 88784000), (25, 78129920), (31, 63008000), (32, 61039000), (40, 48831200), (44, 44392000), (50, 39064960), (55, 35513600), (62, 31504000), (64, 30519500), (80, 24415600), (88, 22196000), (100, 19532480), (110, 17756800), (124, 15752000), (125, 15625984), (128, 15259750), (155, 12601600), (160, 12207800), (176, 11098000), (179, 10912000), (200, 9766240), (220, 8878400), (248, 7876000), (250, 7812992), (256, 7629875), (275, 7102720), (310, 6300800), (320, 6103900), (341, 5728000), (352, 5549000), (358, 5456000), (400, 4883120), (440, 4439200), (496, 3938000), (500, 3906496), (550, 3551360), (620, 3150400), (640, 3051950), (682, 2864000), (704, 2774500), (716, 2728000), (775, 2520320), (800, 2441560), (880, 2219600), (895, 2182400), (992, 1969000), (1000, 1953248), (1100, 1775680), (1240, 1575200), (1280, 1525975), (1364, 1432000), (1375, 1420544), (1408, 1387250), (1432, 1364000), (1550, 1260160), (1600, 1220780), (1705, 1145600), (1760, 1109800), (1790, 1091200), (1969, 992000), (1984, 984500), (2000, 976624), (2200, 887840), (2480, 787600), (2728, 716000), (2750, 710272), (2816, 693625), (2864, 682000), (3100, 630080), (3200, 610390), (3410, 572800), (3520, 554900), (3580, 545600), (3875, 504064), (3938, 496000), (3968, 492250), (4000, 488312), (4400, 443920), (4475, 436480), (4960, 393800), (5456, 358000), (5500, 355136), (5549, 352000), (5728, 341000), (6200, 315040), (6400, 305195), (6820, 286400), (7040, 277450), (7160, 272800), (7750, 252032), (7876, 248000), (7936, 246125), (8000, 244156), (8525, 229120), (8800, 221960), (8950, 218240), (9845, 198400), (9920, 196900), (10912, 179000), (11000, 177568), (11098, 176000), (11456, 170500), (12400, 157520), (13640, 143200), (14080, 138725), (14320, 136400), (15500, 126016), (15752, 124000), (16000, 122078), (17050, 114560), (17600, 110980), (17900, 109120), (19690, 99200), (19840, 98450), (21824, 89500), (22000, 88784), (22196, 88000), (22375, 87296), (22912, 85250), (24800, 78760), (27280, 71600), (27745, 70400), (28640, 68200), (31000, 63008), (31504, 62000), (32000, 61039), (34100, 57280), (35200, 55490), (35800, 54560), (39380, 49600), (39680, 49225), (42625, 45824), (43648, 44750), (44000, 44392)]