800964000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1221

約数の個数: 288

約数和(自身を含む): 2994788160

約数和(自身を除く): 2193824160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 125, 144, 150, 152, 160, 171, 180, 190, 200, 225, 228, 240, 250, 285, 288, 300, 304, 342, 360, 375, 380, 400, 450, 456, 475, 480, 500, 570, 600, 608, 684, 720, 750, 760, 800, 855, 900, 912, 950, 1000, 1125, 1140, 1171, 1200, 1368, 1425, 1440, 1500, 1520, 1710, 1800, 1824, 1900, 2000, 2250, 2280, 2342, 2375, 2400, 2736, 2850, 3000, 3040, 3420, 3513, 3600, 3800, 4000, 4275, 4500, 4560, 4684, 4750, 5472, 5700, 5855, 6000, 6840, 7026, 7125, 7200, 7600, 8550, 9000, 9120, 9368, 9500, 10539, 11400, 11710, 12000, 13680, 14052, 14250, 15200, 17100, 17565, 18000, 18736, 19000, 21078, 21375, 22249, 22800, 23420, 27360, 28104, 28500, 29275, 34200, 35130, 36000, 37472, 38000, 42156, 42750, 44498, 45600, 46840, 52695, 56208, 57000, 58550, 66747, 68400, 70260, 76000, 84312, 85500, 87825, 88996, 93680, 105390, 111245, 112416, 114000, 117100, 133494, 136800, 140520, 146375, 168624, 171000, 175650, 177992, 187360, 200241, 210780, 222490, 228000, 234200, 263475, 266988, 281040, 292750, 333735, 337248, 342000, 351300, 355984, 400482, 421560, 439125, 444980, 468400, 526950, 533976, 556225, 562080, 585500, 667470, 684000, 702600, 711968, 800964, 843120, 878250, 889960, 936800, 1001205, 1053900, 1067952, 1112450, 1171000, 1317375, 1334940, 1405200, 1601928, 1668675, 1686240, 1756500, 1779920, 2002410, 2107800, 2135904, 2224900, 2342000, 2634750, 2669880, 2781125, 2810400, 3203856, 3337350, 3513000, 3559840, 4004820, 4215600, 4449800, 4684000, 5006025, 5269500, 5339760, 5562250, 6407712, 6674700, 7026000, 8009640, 8343375, 8431200, 8899600, 10012050, 10539000, 10679520, 11124500, 13349400, 14052000, 16019280, 16686750, 17799200, 20024100, 21078000, 22249000, 25030125, 26698800, 32038560, 33373500, 40048200, 42156000, 44498000, 50060250, 53397600, 66747000, 80096400, 88996000, 100120500, 133494000, 160192800, 200241000, 266988000, 400482000, 800964000]

約数ペア:

[(1, 800964000), (2, 400482000), (3, 266988000), (4, 200241000), (5, 160192800), (6, 133494000), (8, 100120500), (9, 88996000), (10, 80096400), (12, 66747000), (15, 53397600), (16, 50060250), (18, 44498000), (19, 42156000), (20, 40048200), (24, 33373500), (25, 32038560), (30, 26698800), (32, 25030125), (36, 22249000), (38, 21078000), (40, 20024100), (45, 17799200), (48, 16686750), (50, 16019280), (57, 14052000), (60, 13349400), (72, 11124500), (75, 10679520), (76, 10539000), (80, 10012050), (90, 8899600), (95, 8431200), (96, 8343375), (100, 8009640), (114, 7026000), (120, 6674700), (125, 6407712), (144, 5562250), (150, 5339760), (152, 5269500), (160, 5006025), (171, 4684000), (180, 4449800), (190, 4215600), (200, 4004820), (225, 3559840), (228, 3513000), (240, 3337350), (250, 3203856), (285, 2810400), (288, 2781125), (300, 2669880), (304, 2634750), (342, 2342000), (360, 2224900), (375, 2135904), (380, 2107800), (400, 2002410), (450, 1779920), (456, 1756500), (475, 1686240), (480, 1668675), (500, 1601928), (570, 1405200), (600, 1334940), (608, 1317375), (684, 1171000), (720, 1112450), (750, 1067952), (760, 1053900), (800, 1001205), (855, 936800), (900, 889960), (912, 878250), (950, 843120), (1000, 800964), (1125, 711968), (1140, 702600), (1171, 684000), (1200, 667470), (1368, 585500), (1425, 562080), (1440, 556225), (1500, 533976), (1520, 526950), (1710, 468400), (1800, 444980), (1824, 439125), (1900, 421560), (2000, 400482), (2250, 355984), (2280, 351300), (2342, 342000), (2375, 337248), (2400, 333735), (2736, 292750), (2850, 281040), (3000, 266988), (3040, 263475), (3420, 234200), (3513, 228000), (3600, 222490), (3800, 210780), (4000, 200241), (4275, 187360), (4500, 177992), (4560, 175650), (4684, 171000), (4750, 168624), (5472, 146375), (5700, 140520), (5855, 136800), (6000, 133494), (6840, 117100), (7026, 114000), (7125, 112416), (7200, 111245), (7600, 105390), (8550, 93680), (9000, 88996), (9120, 87825), (9368, 85500), (9500, 84312), (10539, 76000), (11400, 70260), (11710, 68400), (12000, 66747), (13680, 58550), (14052, 57000), (14250, 56208), (15200, 52695), (17100, 46840), (17565, 45600), (18000, 44498), (18736, 42750), (19000, 42156), (21078, 38000), (21375, 37472), (22249, 36000), (22800, 35130), (23420, 34200), (27360, 29275), (28104, 28500)]