284002200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:448

約数の個数: 240

約数和(自身を含む): 1010069280

約数和(自身を除く): 726067080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 50, 54, 60, 72, 75, 81, 90, 94, 100, 108, 120, 135, 141, 150, 162, 180, 188, 200, 216, 225, 235, 270, 282, 300, 324, 360, 373, 376, 405, 423, 450, 470, 540, 564, 600, 648, 675, 705, 746, 810, 846, 900, 940, 1080, 1119, 1128, 1175, 1269, 1350, 1410, 1492, 1620, 1692, 1800, 1865, 1880, 2025, 2115, 2238, 2350, 2538, 2700, 2820, 2984, 3240, 3357, 3384, 3525, 3730, 3807, 4050, 4230, 4476, 4700, 5076, 5400, 5595, 5640, 6345, 6714, 7050, 7460, 7614, 8100, 8460, 8952, 9325, 9400, 10071, 10152, 10575, 11190, 12690, 13428, 14100, 14920, 15228, 16200, 16785, 16920, 17531, 18650, 19035, 20142, 21150, 22380, 25380, 26856, 27975, 28200, 30213, 30456, 31725, 33570, 35062, 37300, 38070, 40284, 42300, 44760, 50355, 50760, 52593, 55950, 60426, 63450, 67140, 70124, 74600, 76140, 80568, 83925, 84600, 87655, 95175, 100710, 105186, 111900, 120852, 126900, 134280, 140248, 151065, 152280, 157779, 167850, 175310, 190350, 201420, 210372, 223800, 241704, 251775, 253800, 262965, 302130, 315558, 335700, 350620, 380700, 402840, 420744, 438275, 473337, 503550, 525930, 604260, 631116, 671400, 701240, 755325, 761400, 788895, 876550, 946674, 1007100, 1051860, 1208520, 1262232, 1314825, 1420011, 1510650, 1577790, 1753100, 1893348, 2014200, 2103720, 2366685, 2629650, 2840022, 3021300, 3155580, 3506200, 3786696, 3944475, 4733370, 5259300, 5680044, 6042600, 6311160, 7100055, 7888950, 9466740, 10518600, 11360088, 11833425, 14200110, 15777900, 18933480, 23666850, 28400220, 31555800, 35500275, 47333700, 56800440, 71000550, 94667400, 142001100, 284002200]

約数ペア:

[(1, 284002200), (2, 142001100), (3, 94667400), (4, 71000550), (5, 56800440), (6, 47333700), (8, 35500275), (9, 31555800), (10, 28400220), (12, 23666850), (15, 18933480), (18, 15777900), (20, 14200110), (24, 11833425), (25, 11360088), (27, 10518600), (30, 9466740), (36, 7888950), (40, 7100055), (45, 6311160), (47, 6042600), (50, 5680044), (54, 5259300), (60, 4733370), (72, 3944475), (75, 3786696), (81, 3506200), (90, 3155580), (94, 3021300), (100, 2840022), (108, 2629650), (120, 2366685), (135, 2103720), (141, 2014200), (150, 1893348), (162, 1753100), (180, 1577790), (188, 1510650), (200, 1420011), (216, 1314825), (225, 1262232), (235, 1208520), (270, 1051860), (282, 1007100), (300, 946674), (324, 876550), (360, 788895), (373, 761400), (376, 755325), (405, 701240), (423, 671400), (450, 631116), (470, 604260), (540, 525930), (564, 503550), (600, 473337), (648, 438275), (675, 420744), (705, 402840), (746, 380700), (810, 350620), (846, 335700), (900, 315558), (940, 302130), (1080, 262965), (1119, 253800), (1128, 251775), (1175, 241704), (1269, 223800), (1350, 210372), (1410, 201420), (1492, 190350), (1620, 175310), (1692, 167850), (1800, 157779), (1865, 152280), (1880, 151065), (2025, 140248), (2115, 134280), (2238, 126900), (2350, 120852), (2538, 111900), (2700, 105186), (2820, 100710), (2984, 95175), (3240, 87655), (3357, 84600), (3384, 83925), (3525, 80568), (3730, 76140), (3807, 74600), (4050, 70124), (4230, 67140), (4476, 63450), (4700, 60426), (5076, 55950), (5400, 52593), (5595, 50760), (5640, 50355), (6345, 44760), (6714, 42300), (7050, 40284), (7460, 38070), (7614, 37300), (8100, 35062), (8460, 33570), (8952, 31725), (9325, 30456), (9400, 30213), (10071, 28200), (10152, 27975), (10575, 26856), (11190, 25380), (12690, 22380), (13428, 21150), (14100, 20142), (14920, 19035), (15228, 18650), (16200, 17531), (16785, 16920)]