140803500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 438197760

約数和(自身を除く): 297394260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 43, 50, 59, 60, 74, 75, 86, 100, 111, 118, 125, 129, 148, 150, 172, 177, 185, 215, 222, 236, 250, 258, 295, 300, 354, 370, 375, 430, 444, 500, 516, 555, 590, 645, 708, 740, 750, 860, 885, 925, 1075, 1110, 1180, 1290, 1475, 1500, 1591, 1770, 1850, 2150, 2183, 2220, 2537, 2580, 2775, 2950, 3182, 3225, 3540, 3700, 4300, 4366, 4425, 4625, 4773, 5074, 5375, 5550, 5900, 6364, 6450, 6549, 7375, 7611, 7955, 8732, 8850, 9250, 9546, 10148, 10750, 10915, 11100, 12685, 12900, 13098, 13875, 14750, 15222, 15910, 16125, 17700, 18500, 19092, 21500, 21830, 22125, 23865, 25370, 26196, 27750, 29500, 30444, 31820, 32250, 32745, 38055, 39775, 43660, 44250, 47730, 50740, 54575, 55500, 63425, 64500, 65490, 76110, 79550, 88500, 93869, 95460, 109150, 119325, 126850, 130980, 152220, 159100, 163725, 187738, 190275, 198875, 218300, 238650, 253700, 272875, 281607, 317125, 327450, 375476, 380550, 397750, 469345, 477300, 545750, 563214, 596625, 634250, 654900, 761100, 795500, 818625, 938690, 951375, 1091500, 1126428, 1193250, 1268500, 1408035, 1637250, 1877380, 1902750, 2346725, 2386500, 2816070, 3274500, 3805500, 4693450, 5632140, 7040175, 9386900, 11733625, 14080350, 23467250, 28160700, 35200875, 46934500, 70401750, 140803500]

約数ペア:

[(1, 140803500), (2, 70401750), (3, 46934500), (4, 35200875), (5, 28160700), (6, 23467250), (10, 14080350), (12, 11733625), (15, 9386900), (20, 7040175), (25, 5632140), (30, 4693450), (37, 3805500), (43, 3274500), (50, 2816070), (59, 2386500), (60, 2346725), (74, 1902750), (75, 1877380), (86, 1637250), (100, 1408035), (111, 1268500), (118, 1193250), (125, 1126428), (129, 1091500), (148, 951375), (150, 938690), (172, 818625), (177, 795500), (185, 761100), (215, 654900), (222, 634250), (236, 596625), (250, 563214), (258, 545750), (295, 477300), (300, 469345), (354, 397750), (370, 380550), (375, 375476), (430, 327450), (444, 317125), (500, 281607), (516, 272875), (555, 253700), (590, 238650), (645, 218300), (708, 198875), (740, 190275), (750, 187738), (860, 163725), (885, 159100), (925, 152220), (1075, 130980), (1110, 126850), (1180, 119325), (1290, 109150), (1475, 95460), (1500, 93869), (1591, 88500), (1770, 79550), (1850, 76110), (2150, 65490), (2183, 64500), (2220, 63425), (2537, 55500), (2580, 54575), (2775, 50740), (2950, 47730), (3182, 44250), (3225, 43660), (3540, 39775), (3700, 38055), (4300, 32745), (4366, 32250), (4425, 31820), (4625, 30444), (4773, 29500), (5074, 27750), (5375, 26196), (5550, 25370), (5900, 23865), (6364, 22125), (6450, 21830), (6549, 21500), (7375, 19092), (7611, 18500), (7955, 17700), (8732, 16125), (8850, 15910), (9250, 15222), (9546, 14750), (10148, 13875), (10750, 13098), (10915, 12900), (11100, 12685)]