1982745000

素因数分解:

$2^3\times 3^3\times 5^4\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:827

約数の個数: 320

約数和(自身を含む): 7253928000

約数和(自身を除く): 5271183000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 90, 95, 100, 108, 114, 120, 125, 135, 150, 152, 171, 180, 190, 200, 216, 225, 228, 250, 270, 285, 300, 342, 360, 375, 380, 450, 456, 475, 500, 513, 540, 570, 600, 625, 675, 684, 750, 760, 773, 855, 900, 950, 1000, 1026, 1080, 1125, 1140, 1250, 1350, 1368, 1425, 1500, 1546, 1710, 1800, 1875, 1900, 2052, 2250, 2280, 2319, 2375, 2500, 2565, 2700, 2850, 3000, 3092, 3375, 3420, 3750, 3800, 3865, 4104, 4275, 4500, 4638, 4750, 5000, 5130, 5400, 5625, 5700, 6184, 6750, 6840, 6957, 7125, 7500, 7730, 8550, 9000, 9276, 9500, 10260, 11250, 11400, 11595, 11875, 12825, 13500, 13914, 14250, 14687, 15000, 15460, 16875, 17100, 18552, 19000, 19325, 20520, 20871, 21375, 22500, 23190, 23750, 25650, 27000, 27828, 28500, 29374, 30920, 33750, 34200, 34785, 35625, 38650, 41742, 42750, 44061, 45000, 46380, 47500, 51300, 55656, 57000, 57975, 58748, 64125, 67500, 69570, 71250, 73435, 77300, 83484, 85500, 88122, 92760, 95000, 96625, 102600, 104355, 106875, 115950, 117496, 128250, 132183, 135000, 139140, 142500, 146870, 154600, 166968, 171000, 173925, 176244, 193250, 208710, 213750, 220305, 231900, 256500, 264366, 278280, 285000, 289875, 293740, 320625, 347850, 352488, 367175, 386500, 396549, 417420, 427500, 440610, 463800, 483125, 513000, 521775, 528732, 579750, 587480, 641250, 660915, 695700, 734350, 773000, 793098, 834840, 855000, 869625, 881220, 966250, 1043550, 1057464, 1101525, 1159500, 1282500, 1321830, 1391400, 1449375, 1468700, 1586196, 1739250, 1762440, 1835875, 1932500, 1982745, 2087100, 2203050, 2319000, 2565000, 2608875, 2643660, 2898750, 2937400, 3172392, 3304575, 3478500, 3671750, 3865000, 3965490, 4174200, 4348125, 4406100, 5217750, 5287320, 5507625, 5797500, 6609150, 6957000, 7343500, 7930980, 8696250, 8812200, 9179375, 9913725, 10435500, 11015250, 11595000, 13044375, 13218300, 14687000, 15861960, 16522875, 17392500, 18358750, 19827450, 20871000, 22030500, 26088750, 26436600, 27538125, 33045750, 34785000, 36717500, 39654900, 44061000, 49568625, 52177500, 55076250, 66091500, 73435000, 79309800, 82614375, 99137250, 104355000, 110152500, 132183000, 165228750, 198274500, 220305000, 247843125, 330457500, 396549000, 495686250, 660915000, 991372500, 1982745000]

約数ペア:

[(1, 1982745000), (2, 991372500), (3, 660915000), (4, 495686250), (5, 396549000), (6, 330457500), (8, 247843125), (9, 220305000), (10, 198274500), (12, 165228750), (15, 132183000), (18, 110152500), (19, 104355000), (20, 99137250), (24, 82614375), (25, 79309800), (27, 73435000), (30, 66091500), (36, 55076250), (38, 52177500), (40, 49568625), (45, 44061000), (50, 39654900), (54, 36717500), (57, 34785000), (60, 33045750), (72, 27538125), (75, 26436600), (76, 26088750), (90, 22030500), (95, 20871000), (100, 19827450), (108, 18358750), (114, 17392500), (120, 16522875), (125, 15861960), (135, 14687000), (150, 13218300), (152, 13044375), (171, 11595000), (180, 11015250), (190, 10435500), (200, 9913725), (216, 9179375), (225, 8812200), (228, 8696250), (250, 7930980), (270, 7343500), (285, 6957000), (300, 6609150), (342, 5797500), (360, 5507625), (375, 5287320), (380, 5217750), (450, 4406100), (456, 4348125), (475, 4174200), (500, 3965490), (513, 3865000), (540, 3671750), (570, 3478500), (600, 3304575), (625, 3172392), (675, 2937400), (684, 2898750), (750, 2643660), (760, 2608875), (773, 2565000), (855, 2319000), (900, 2203050), (950, 2087100), (1000, 1982745), (1026, 1932500), (1080, 1835875), (1125, 1762440), (1140, 1739250), (1250, 1586196), (1350, 1468700), (1368, 1449375), (1425, 1391400), (1500, 1321830), (1546, 1282500), (1710, 1159500), (1800, 1101525), (1875, 1057464), (1900, 1043550), (2052, 966250), (2250, 881220), (2280, 869625), (2319, 855000), (2375, 834840), (2500, 793098), (2565, 773000), (2700, 734350), (2850, 695700), (3000, 660915), (3092, 641250), (3375, 587480), (3420, 579750), (3750, 528732), (3800, 521775), (3865, 513000), (4104, 483125), (4275, 463800), (4500, 440610), (4638, 427500), (4750, 417420), (5000, 396549), (5130, 386500), (5400, 367175), (5625, 352488), (5700, 347850), (6184, 320625), (6750, 293740), (6840, 289875), (6957, 285000), (7125, 278280), (7500, 264366), (7730, 256500), (8550, 231900), (9000, 220305), (9276, 213750), (9500, 208710), (10260, 193250), (11250, 176244), (11400, 173925), (11595, 171000), (11875, 166968), (12825, 154600), (13500, 146870), (13914, 142500), (14250, 139140), (14687, 135000), (15000, 132183), (15460, 128250), (16875, 117496), (17100, 115950), (18552, 106875), (19000, 104355), (19325, 102600), (20520, 96625), (20871, 95000), (21375, 92760), (22500, 88122), (23190, 85500), (23750, 83484), (25650, 77300), (27000, 73435), (27828, 71250), (28500, 69570), (29374, 67500), (30920, 64125), (33750, 58748), (34200, 57975), (34785, 57000), (35625, 55656), (38650, 51300), (41742, 47500), (42750, 46380), (44061, 45000)]