853290000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:552

約数の個数: 300

約数和(自身を含む): 3147430000

約数和(自身を除く): 2294140000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 125, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 250, 285, 300, 304, 342, 360, 375, 380, 400, 450, 456, 475, 499, 500, 570, 600, 625, 684, 720, 750, 760, 855, 900, 912, 950, 998, 1000, 1125, 1140, 1200, 1250, 1368, 1425, 1497, 1500, 1520, 1710, 1800, 1875, 1900, 1996, 2000, 2250, 2280, 2375, 2495, 2500, 2736, 2850, 2994, 3000, 3420, 3600, 3750, 3800, 3992, 4275, 4491, 4500, 4560, 4750, 4990, 5000, 5625, 5700, 5988, 6000, 6840, 7125, 7485, 7500, 7600, 7984, 8550, 8982, 9000, 9481, 9500, 9980, 10000, 11250, 11400, 11875, 11976, 12475, 13680, 14250, 14970, 15000, 17100, 17964, 18000, 18962, 19000, 19960, 21375, 22455, 22500, 22800, 23750, 23952, 24950, 28443, 28500, 29940, 30000, 34200, 35625, 35928, 37425, 37924, 38000, 39920, 42750, 44910, 45000, 47405, 47500, 49900, 56886, 57000, 59880, 62375, 68400, 71250, 71856, 74850, 75848, 85329, 85500, 89820, 90000, 94810, 95000, 99800, 106875, 112275, 113772, 114000, 119760, 124750, 142215, 142500, 149700, 151696, 170658, 171000, 179640, 187125, 189620, 190000, 199600, 213750, 224550, 227544, 237025, 249500, 284430, 285000, 299400, 311875, 341316, 342000, 359280, 374250, 379240, 426645, 427500, 449100, 455088, 474050, 499000, 561375, 568860, 570000, 598800, 623750, 682632, 711075, 748500, 758480, 853290, 855000, 898200, 935625, 948100, 998000, 1122750, 1137720, 1185125, 1247500, 1365264, 1422150, 1497000, 1706580, 1710000, 1796400, 1871250, 1896200, 2133225, 2245500, 2275440, 2370250, 2495000, 2806875, 2844300, 2994000, 3413160, 3555375, 3742500, 3792400, 4266450, 4491000, 4740500, 4990000, 5613750, 5688600, 5925625, 6826320, 7110750, 7485000, 8532900, 8982000, 9481000, 10666125, 11227500, 11377200, 11851250, 14221500, 14970000, 17065800, 17776875, 18962000, 21332250, 22455000, 23702500, 28443000, 34131600, 35553750, 42664500, 44910000, 47405000, 53330625, 56886000, 71107500, 85329000, 94810000, 106661250, 142215000, 170658000, 213322500, 284430000, 426645000, 853290000]

約数ペア:

[(1, 853290000), (2, 426645000), (3, 284430000), (4, 213322500), (5, 170658000), (6, 142215000), (8, 106661250), (9, 94810000), (10, 85329000), (12, 71107500), (15, 56886000), (16, 53330625), (18, 47405000), (19, 44910000), (20, 42664500), (24, 35553750), (25, 34131600), (30, 28443000), (36, 23702500), (38, 22455000), (40, 21332250), (45, 18962000), (48, 17776875), (50, 17065800), (57, 14970000), (60, 14221500), (72, 11851250), (75, 11377200), (76, 11227500), (80, 10666125), (90, 9481000), (95, 8982000), (100, 8532900), (114, 7485000), (120, 7110750), (125, 6826320), (144, 5925625), (150, 5688600), (152, 5613750), (171, 4990000), (180, 4740500), (190, 4491000), (200, 4266450), (225, 3792400), (228, 3742500), (240, 3555375), (250, 3413160), (285, 2994000), (300, 2844300), (304, 2806875), (342, 2495000), (360, 2370250), (375, 2275440), (380, 2245500), (400, 2133225), (450, 1896200), (456, 1871250), (475, 1796400), (499, 1710000), (500, 1706580), (570, 1497000), (600, 1422150), (625, 1365264), (684, 1247500), (720, 1185125), (750, 1137720), (760, 1122750), (855, 998000), (900, 948100), (912, 935625), (950, 898200), (998, 855000), (1000, 853290), (1125, 758480), (1140, 748500), (1200, 711075), (1250, 682632), (1368, 623750), (1425, 598800), (1497, 570000), (1500, 568860), (1520, 561375), (1710, 499000), (1800, 474050), (1875, 455088), (1900, 449100), (1996, 427500), (2000, 426645), (2250, 379240), (2280, 374250), (2375, 359280), (2495, 342000), (2500, 341316), (2736, 311875), (2850, 299400), (2994, 285000), (3000, 284430), (3420, 249500), (3600, 237025), (3750, 227544), (3800, 224550), (3992, 213750), (4275, 199600), (4491, 190000), (4500, 189620), (4560, 187125), (4750, 179640), (4990, 171000), (5000, 170658), (5625, 151696), (5700, 149700), (5988, 142500), (6000, 142215), (6840, 124750), (7125, 119760), (7485, 114000), (7500, 113772), (7600, 112275), (7984, 106875), (8550, 99800), (8982, 95000), (9000, 94810), (9481, 90000), (9500, 89820), (9980, 85500), (10000, 85329), (11250, 75848), (11400, 74850), (11875, 71856), (11976, 71250), (12475, 68400), (13680, 62375), (14250, 59880), (14970, 57000), (15000, 56886), (17100, 49900), (17964, 47500), (18000, 47405), (18962, 45000), (19000, 44910), (19960, 42750), (21375, 39920), (22455, 38000), (22500, 37924), (22800, 37425), (23750, 35928), (23952, 35625), (24950, 34200), (28443, 30000), (28500, 29940)]