1768482000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{5171}}^1$

素因数の和:5219

約数の個数: 240

約数和(自身を含む): 6503065920

約数和(自身を除く): 4734583920

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, 500, 570, 600, 684, 720, 750, 760, 855, 900, 912, 950, 1000, 1125, 1140, 1200, 1368, 1425, 1500, 1520, 1710, 1800, 1900, 2000, 2250, 2280, 2375, 2736, 2850, 3000, 3420, 3600, 3800, 4275, 4500, 4560, 4750, 5171, 5700, 6000, 6840, 7125, 7600, 8550, 9000, 9500, 10342, 11400, 13680, 14250, 15513, 17100, 18000, 19000, 20684, 21375, 22800, 25855, 28500, 31026, 34200, 38000, 41368, 42750, 46539, 51710, 57000, 62052, 68400, 77565, 82736, 85500, 93078, 98249, 103420, 114000, 124104, 129275, 155130, 171000, 186156, 196498, 206840, 232695, 248208, 258550, 294747, 310260, 342000, 372312, 387825, 392996, 413680, 465390, 491245, 517100, 589494, 620520, 646375, 744624, 775650, 785992, 884241, 930780, 982490, 1034200, 1163475, 1178988, 1241040, 1292750, 1473735, 1551300, 1571984, 1768482, 1861560, 1939125, 1964980, 2068400, 2326950, 2357976, 2456225, 2585500, 2947470, 3102600, 3536964, 3723120, 3878250, 3929960, 4421205, 4653900, 4715952, 4912450, 5171000, 5817375, 5894940, 6205200, 7073928, 7368675, 7756500, 7859920, 8842410, 9307800, 9824900, 10342000, 11634750, 11789880, 12281125, 14147856, 14737350, 15513000, 17684820, 18615600, 19649800, 22106025, 23269500, 23579760, 24562250, 29474700, 31026000, 35369640, 36843375, 39299600, 44212050, 46539000, 49124500, 58949400, 70739280, 73686750, 88424100, 93078000, 98249000, 110530125, 117898800, 147373500, 176848200, 196498000, 221060250, 294747000, 353696400, 442120500, 589494000, 884241000, 1768482000]

約数ペア:

[(1, 1768482000), (2, 884241000), (3, 589494000), (4, 442120500), (5, 353696400), (6, 294747000), (8, 221060250), (9, 196498000), (10, 176848200), (12, 147373500), (15, 117898800), (16, 110530125), (18, 98249000), (19, 93078000), (20, 88424100), (24, 73686750), (25, 70739280), (30, 58949400), (36, 49124500), (38, 46539000), (40, 44212050), (45, 39299600), (48, 36843375), (50, 35369640), (57, 31026000), (60, 29474700), (72, 24562250), (75, 23579760), (76, 23269500), (80, 22106025), (90, 19649800), (95, 18615600), (100, 17684820), (114, 15513000), (120, 14737350), (125, 14147856), (144, 12281125), (150, 11789880), (152, 11634750), (171, 10342000), (180, 9824900), (190, 9307800), (200, 8842410), (225, 7859920), (228, 7756500), (240, 7368675), (250, 7073928), (285, 6205200), (300, 5894940), (304, 5817375), (342, 5171000), (360, 4912450), (375, 4715952), (380, 4653900), (400, 4421205), (450, 3929960), (456, 3878250), (475, 3723120), (500, 3536964), (570, 3102600), (600, 2947470), (684, 2585500), (720, 2456225), (750, 2357976), (760, 2326950), (855, 2068400), (900, 1964980), (912, 1939125), (950, 1861560), (1000, 1768482), (1125, 1571984), (1140, 1551300), (1200, 1473735), (1368, 1292750), (1425, 1241040), (1500, 1178988), (1520, 1163475), (1710, 1034200), (1800, 982490), (1900, 930780), (2000, 884241), (2250, 785992), (2280, 775650), (2375, 744624), (2736, 646375), (2850, 620520), (3000, 589494), (3420, 517100), (3600, 491245), (3800, 465390), (4275, 413680), (4500, 392996), (4560, 387825), (4750, 372312), (5171, 342000), (5700, 310260), (6000, 294747), (6840, 258550), (7125, 248208), (7600, 232695), (8550, 206840), (9000, 196498), (9500, 186156), (10342, 171000), (11400, 155130), (13680, 129275), (14250, 124104), (15513, 114000), (17100, 103420), (18000, 98249), (19000, 93078), (20684, 85500), (21375, 82736), (22800, 77565), (25855, 68400), (28500, 62052), (31026, 57000), (34200, 51710), (38000, 46539), (41368, 42750)]