140001840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1607}}^1$

素因数の和:1648

約数の個数: 180

約数和(自身を含む): 517123152

約数和(自身を除く): 377121312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1607, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3214, 3630, 3960, 4356, 4821, 4840, 5445, 5808, 6428, 7260, 7920, 8035, 8712, 9642, 9680, 10890, 12856, 14463, 14520, 16070, 17424, 17677, 19284, 21780, 24105, 25712, 28926, 29040, 32140, 35354, 38568, 43560, 48210, 53031, 57852, 64280, 70708, 72315, 77136, 87120, 88385, 96420, 106062, 115704, 128560, 141416, 144630, 159093, 176770, 192840, 194447, 212124, 231408, 265155, 282832, 289260, 318186, 353540, 385680, 388894, 424248, 530310, 578520, 583341, 636372, 707080, 777788, 795465, 848496, 972235, 1060620, 1157040, 1166682, 1272744, 1414160, 1555576, 1590930, 1750023, 1944470, 2121240, 2333364, 2545488, 2916705, 3111152, 3181860, 3500046, 3888940, 4242480, 4666728, 5833410, 6363720, 7000092, 7777880, 8750115, 9333456, 11666820, 12727440, 14000184, 15555760, 17500230, 23333640, 28000368, 35000460, 46667280, 70000920, 140001840]

約数ペア:

[(1, 140001840), (2, 70000920), (3, 46667280), (4, 35000460), (5, 28000368), (6, 23333640), (8, 17500230), (9, 15555760), (10, 14000184), (11, 12727440), (12, 11666820), (15, 9333456), (16, 8750115), (18, 7777880), (20, 7000092), (22, 6363720), (24, 5833410), (30, 4666728), (33, 4242480), (36, 3888940), (40, 3500046), (44, 3181860), (45, 3111152), (48, 2916705), (55, 2545488), (60, 2333364), (66, 2121240), (72, 1944470), (80, 1750023), (88, 1590930), (90, 1555576), (99, 1414160), (110, 1272744), (120, 1166682), (121, 1157040), (132, 1060620), (144, 972235), (165, 848496), (176, 795465), (180, 777788), (198, 707080), (220, 636372), (240, 583341), (242, 578520), (264, 530310), (330, 424248), (360, 388894), (363, 385680), (396, 353540), (440, 318186), (484, 289260), (495, 282832), (528, 265155), (605, 231408), (660, 212124), (720, 194447), (726, 192840), (792, 176770), (880, 159093), (968, 144630), (990, 141416), (1089, 128560), (1210, 115704), (1320, 106062), (1452, 96420), (1584, 88385), (1607, 87120), (1815, 77136), (1936, 72315), (1980, 70708), (2178, 64280), (2420, 57852), (2640, 53031), (2904, 48210), (3214, 43560), (3630, 38568), (3960, 35354), (4356, 32140), (4821, 29040), (4840, 28926), (5445, 25712), (5808, 24105), (6428, 21780), (7260, 19284), (7920, 17677), (8035, 17424), (8712, 16070), (9642, 14520), (9680, 14463), (10890, 12856)]