12305623500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{179}}^1\times {\mathrm{15277}}^1$

素因数の和:15481

約数の個数: 144

約数和(自身を含む): 39039567840

約数和(自身を除く): 26733944340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 179, 180, 225, 250, 300, 358, 375, 450, 500, 537, 716, 750, 895, 900, 1074, 1125, 1500, 1611, 1790, 2148, 2250, 2685, 3222, 3580, 4475, 4500, 5370, 6444, 8055, 8950, 10740, 13425, 15277, 16110, 17900, 22375, 26850, 30554, 32220, 40275, 44750, 45831, 53700, 61108, 67125, 76385, 80550, 89500, 91662, 134250, 137493, 152770, 161100, 183324, 201375, 229155, 268500, 274986, 305540, 381925, 402750, 458310, 549972, 687465, 763850, 805500, 916620, 1145775, 1374930, 1527700, 1909625, 2291550, 2734583, 2749860, 3437325, 3819250, 4583100, 5469166, 5728875, 6874650, 7638500, 8203749, 10938332, 11457750, 13672915, 13749300, 16407498, 17186625, 22915500, 24611247, 27345830, 32814996, 34373250, 41018745, 49222494, 54691660, 68364575, 68746500, 82037490, 98444988, 123056235, 136729150, 164074980, 205093725, 246112470, 273458300, 341822875, 410187450, 492224940, 615281175, 683645750, 820374900, 1025468625, 1230562350, 1367291500, 2050937250, 2461124700, 3076405875, 4101874500, 6152811750, 12305623500]

約数ペア:

[(1, 12305623500), (2, 6152811750), (3, 4101874500), (4, 3076405875), (5, 2461124700), (6, 2050937250), (9, 1367291500), (10, 1230562350), (12, 1025468625), (15, 820374900), (18, 683645750), (20, 615281175), (25, 492224940), (30, 410187450), (36, 341822875), (45, 273458300), (50, 246112470), (60, 205093725), (75, 164074980), (90, 136729150), (100, 123056235), (125, 98444988), (150, 82037490), (179, 68746500), (180, 68364575), (225, 54691660), (250, 49222494), (300, 41018745), (358, 34373250), (375, 32814996), (450, 27345830), (500, 24611247), (537, 22915500), (716, 17186625), (750, 16407498), (895, 13749300), (900, 13672915), (1074, 11457750), (1125, 10938332), (1500, 8203749), (1611, 7638500), (1790, 6874650), (2148, 5728875), (2250, 5469166), (2685, 4583100), (3222, 3819250), (3580, 3437325), (4475, 2749860), (4500, 2734583), (5370, 2291550), (6444, 1909625), (8055, 1527700), (8950, 1374930), (10740, 1145775), (13425, 916620), (15277, 805500), (16110, 763850), (17900, 687465), (22375, 549972), (26850, 458310), (30554, 402750), (32220, 381925), (40275, 305540), (44750, 274986), (45831, 268500), (53700, 229155), (61108, 201375), (67125, 183324), (76385, 161100), (80550, 152770), (89500, 137493), (91662, 134250)]