983956800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10789}}^1$

素因数の和:10833

約数の個数: 168

約数和(自身を含む): 3398418400

約数和(自身を除く): 2414461600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 192, 200, 228, 240, 285, 300, 304, 320, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 960, 1140, 1200, 1216, 1425, 1520, 1600, 1824, 1900, 2280, 2400, 2850, 3040, 3648, 3800, 4560, 4800, 5700, 6080, 7600, 9120, 10789, 11400, 15200, 18240, 21578, 22800, 30400, 32367, 43156, 45600, 53945, 64734, 86312, 91200, 107890, 129468, 161835, 172624, 204991, 215780, 258936, 269725, 323670, 345248, 409982, 431560, 517872, 539450, 614973, 647340, 690496, 809175, 819964, 863120, 1024955, 1035744, 1078900, 1229946, 1294680, 1618350, 1639928, 1726240, 2049910, 2071488, 2157800, 2459892, 2589360, 3074865, 3236700, 3279856, 3452480, 4099820, 4315600, 4919784, 5124775, 5178720, 6149730, 6473400, 6559712, 8199640, 8631200, 9839568, 10249550, 10357440, 12299460, 12946800, 13119424, 15374325, 16399280, 17262400, 19679136, 20499100, 24598920, 25893600, 30748650, 32798560, 39358272, 40998200, 49197840, 51787200, 61497300, 65597120, 81996400, 98395680, 122994600, 163992800, 196791360, 245989200, 327985600, 491978400, 983956800]

約数ペア:

[(1, 983956800), (2, 491978400), (3, 327985600), (4, 245989200), (5, 196791360), (6, 163992800), (8, 122994600), (10, 98395680), (12, 81996400), (15, 65597120), (16, 61497300), (19, 51787200), (20, 49197840), (24, 40998200), (25, 39358272), (30, 32798560), (32, 30748650), (38, 25893600), (40, 24598920), (48, 20499100), (50, 19679136), (57, 17262400), (60, 16399280), (64, 15374325), (75, 13119424), (76, 12946800), (80, 12299460), (95, 10357440), (96, 10249550), (100, 9839568), (114, 8631200), (120, 8199640), (150, 6559712), (152, 6473400), (160, 6149730), (190, 5178720), (192, 5124775), (200, 4919784), (228, 4315600), (240, 4099820), (285, 3452480), (300, 3279856), (304, 3236700), (320, 3074865), (380, 2589360), (400, 2459892), (456, 2157800), (475, 2071488), (480, 2049910), (570, 1726240), (600, 1639928), (608, 1618350), (760, 1294680), (800, 1229946), (912, 1078900), (950, 1035744), (960, 1024955), (1140, 863120), (1200, 819964), (1216, 809175), (1425, 690496), (1520, 647340), (1600, 614973), (1824, 539450), (1900, 517872), (2280, 431560), (2400, 409982), (2850, 345248), (3040, 323670), (3648, 269725), (3800, 258936), (4560, 215780), (4800, 204991), (5700, 172624), (6080, 161835), (7600, 129468), (9120, 107890), (10789, 91200), (11400, 86312), (15200, 64734), (18240, 53945), (21578, 45600), (22800, 43156), (30400, 32367)]