201517800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1656

約数の個数: 192

約数和(自身を含む): 717811200

約数和(自身を除く): 516293400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 25, 30, 33, 38, 40, 44, 50, 55, 57, 60, 66, 75, 76, 88, 95, 100, 110, 114, 120, 132, 150, 152, 165, 190, 200, 209, 220, 228, 264, 275, 285, 300, 330, 380, 418, 440, 456, 475, 550, 570, 600, 627, 660, 760, 825, 836, 950, 1045, 1100, 1140, 1254, 1320, 1425, 1607, 1650, 1672, 1900, 2090, 2200, 2280, 2508, 2850, 3135, 3214, 3300, 3800, 4180, 4821, 5016, 5225, 5700, 6270, 6428, 6600, 8035, 8360, 9642, 10450, 11400, 12540, 12856, 15675, 16070, 17677, 19284, 20900, 24105, 25080, 30533, 31350, 32140, 35354, 38568, 40175, 41800, 48210, 53031, 61066, 62700, 64280, 70708, 80350, 88385, 91599, 96420, 106062, 120525, 122132, 125400, 141416, 152665, 160700, 176770, 183198, 192840, 212124, 241050, 244264, 265155, 305330, 321400, 335863, 353540, 366396, 424248, 441925, 457995, 482100, 530310, 610660, 671726, 707080, 732792, 763325, 883850, 915990, 964200, 1007589, 1060620, 1221320, 1325775, 1343452, 1526650, 1679315, 1767700, 1831980, 2015178, 2121240, 2289975, 2651550, 2686904, 3053300, 3358630, 3535400, 3663960, 4030356, 4579950, 5037945, 5303100, 6106600, 6717260, 8060712, 8396575, 9159900, 10075890, 10606200, 13434520, 16793150, 18319800, 20151780, 25189725, 33586300, 40303560, 50379450, 67172600, 100758900, 201517800]

約数ペア:

[(1, 201517800), (2, 100758900), (3, 67172600), (4, 50379450), (5, 40303560), (6, 33586300), (8, 25189725), (10, 20151780), (11, 18319800), (12, 16793150), (15, 13434520), (19, 10606200), (20, 10075890), (22, 9159900), (24, 8396575), (25, 8060712), (30, 6717260), (33, 6106600), (38, 5303100), (40, 5037945), (44, 4579950), (50, 4030356), (55, 3663960), (57, 3535400), (60, 3358630), (66, 3053300), (75, 2686904), (76, 2651550), (88, 2289975), (95, 2121240), (100, 2015178), (110, 1831980), (114, 1767700), (120, 1679315), (132, 1526650), (150, 1343452), (152, 1325775), (165, 1221320), (190, 1060620), (200, 1007589), (209, 964200), (220, 915990), (228, 883850), (264, 763325), (275, 732792), (285, 707080), (300, 671726), (330, 610660), (380, 530310), (418, 482100), (440, 457995), (456, 441925), (475, 424248), (550, 366396), (570, 353540), (600, 335863), (627, 321400), (660, 305330), (760, 265155), (825, 244264), (836, 241050), (950, 212124), (1045, 192840), (1100, 183198), (1140, 176770), (1254, 160700), (1320, 152665), (1425, 141416), (1607, 125400), (1650, 122132), (1672, 120525), (1900, 106062), (2090, 96420), (2200, 91599), (2280, 88385), (2508, 80350), (2850, 70708), (3135, 64280), (3214, 62700), (3300, 61066), (3800, 53031), (4180, 48210), (4821, 41800), (5016, 40175), (5225, 38568), (5700, 35354), (6270, 32140), (6428, 31350), (6600, 30533), (8035, 25080), (8360, 24105), (9642, 20900), (10450, 19284), (11400, 17677), (12540, 16070), (12856, 15675)]