8903400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 32140800

約数和(自身を除く): 23237400

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, 71, 75, 76, 88, 95, 100, 110, 114, 120, 132, 142, 150, 152, 165, 190, 200, 209, 213, 220, 228, 264, 275, 284, 285, 300, 330, 355, 380, 418, 426, 440, 456, 475, 550, 568, 570, 600, 627, 660, 710, 760, 781, 825, 836, 852, 950, 1045, 1065, 1100, 1140, 1254, 1320, 1349, 1420, 1425, 1562, 1650, 1672, 1704, 1775, 1900, 2090, 2130, 2200, 2280, 2343, 2508, 2698, 2840, 2850, 3124, 3135, 3300, 3550, 3800, 3905, 4047, 4180, 4260, 4686, 5016, 5225, 5325, 5396, 5700, 6248, 6270, 6600, 6745, 7100, 7810, 8094, 8360, 8520, 9372, 10450, 10650, 10792, 11400, 11715, 12540, 13490, 14200, 14839, 15620, 15675, 16188, 18744, 19525, 20235, 20900, 21300, 23430, 25080, 26980, 29678, 31240, 31350, 32376, 33725, 39050, 40470, 41800, 42600, 44517, 46860, 53960, 58575, 59356, 62700, 67450, 74195, 78100, 80940, 89034, 93720, 101175, 117150, 118712, 125400, 134900, 148390, 156200, 161880, 178068, 202350, 222585, 234300, 269800, 296780, 356136, 370975, 404700, 445170, 468600, 593560, 741950, 809400, 890340, 1112925, 1483900, 1780680, 2225850, 2967800, 4451700, 8903400]

約数ペア:

[(1, 8903400), (2, 4451700), (3, 2967800), (4, 2225850), (5, 1780680), (6, 1483900), (8, 1112925), (10, 890340), (11, 809400), (12, 741950), (15, 593560), (19, 468600), (20, 445170), (22, 404700), (24, 370975), (25, 356136), (30, 296780), (33, 269800), (38, 234300), (40, 222585), (44, 202350), (50, 178068), (55, 161880), (57, 156200), (60, 148390), (66, 134900), (71, 125400), (75, 118712), (76, 117150), (88, 101175), (95, 93720), (100, 89034), (110, 80940), (114, 78100), (120, 74195), (132, 67450), (142, 62700), (150, 59356), (152, 58575), (165, 53960), (190, 46860), (200, 44517), (209, 42600), (213, 41800), (220, 40470), (228, 39050), (264, 33725), (275, 32376), (284, 31350), (285, 31240), (300, 29678), (330, 26980), (355, 25080), (380, 23430), (418, 21300), (426, 20900), (440, 20235), (456, 19525), (475, 18744), (550, 16188), (568, 15675), (570, 15620), (600, 14839), (627, 14200), (660, 13490), (710, 12540), (760, 11715), (781, 11400), (825, 10792), (836, 10650), (852, 10450), (950, 9372), (1045, 8520), (1065, 8360), (1100, 8094), (1140, 7810), (1254, 7100), (1320, 6745), (1349, 6600), (1420, 6270), (1425, 6248), (1562, 5700), (1650, 5396), (1672, 5325), (1704, 5225), (1775, 5016), (1900, 4686), (2090, 4260), (2130, 4180), (2200, 4047), (2280, 3905), (2343, 3800), (2508, 3550), (2698, 3300), (2840, 3135), (2850, 3124)]