50387400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 384

約数和(自身を含む): 209510400

約数和(自身を除く): 159123000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 31, 35, 36, 40, 42, 43, 45, 50, 54, 56, 60, 62, 63, 70, 72, 75, 84, 86, 90, 93, 100, 105, 108, 120, 124, 126, 129, 135, 140, 150, 155, 168, 172, 175, 180, 186, 189, 200, 210, 215, 216, 217, 225, 248, 252, 258, 270, 279, 280, 300, 301, 310, 315, 344, 350, 360, 372, 378, 387, 420, 430, 434, 450, 465, 504, 516, 525, 540, 558, 600, 602, 620, 630, 645, 651, 675, 700, 744, 756, 774, 775, 837, 840, 860, 868, 900, 903, 930, 945, 1032, 1050, 1075, 1080, 1085, 1116, 1161, 1204, 1240, 1260, 1290, 1302, 1333, 1350, 1395, 1400, 1505, 1512, 1548, 1550, 1575, 1674, 1720, 1736, 1800, 1806, 1860, 1890, 1935, 1953, 2100, 2150, 2170, 2232, 2322, 2325, 2408, 2520, 2580, 2604, 2666, 2700, 2709, 2790, 3010, 3096, 3100, 3150, 3225, 3255, 3348, 3612, 3720, 3780, 3870, 3906, 3999, 4185, 4200, 4300, 4340, 4515, 4644, 4650, 4725, 5160, 5208, 5332, 5400, 5418, 5425, 5580, 5805, 5859, 6020, 6200, 6300, 6450, 6510, 6665, 6696, 6975, 7224, 7525, 7560, 7740, 7812, 7998, 8127, 8370, 8600, 8680, 9030, 9288, 9300, 9331, 9450, 9675, 9765, 10664, 10836, 10850, 11160, 11610, 11718, 11997, 12040, 12600, 12900, 13020, 13330, 13545, 13950, 15050, 15480, 15624, 15996, 16254, 16275, 16740, 18060, 18600, 18662, 18900, 19350, 19530, 19995, 20925, 21672, 21700, 22575, 23220, 23436, 23994, 25800, 26040, 26660, 27090, 27900, 27993, 29025, 29295, 30100, 31992, 32508, 32550, 33325, 33480, 35991, 36120, 37324, 37800, 38700, 39060, 39990, 40635, 41850, 43400, 45150, 46440, 46655, 46872, 47988, 48825, 53320, 54180, 55800, 55986, 58050, 58590, 59985, 60200, 65016, 65100, 66650, 67725, 71982, 74648, 77400, 78120, 79980, 81270, 83700, 83979, 90300, 93310, 95976, 97650, 99975, 108360, 111972, 116100, 117180, 119970, 130200, 133300, 135450, 139965, 143964, 146475, 159960, 162540, 167400, 167958, 179955, 180600, 186620, 195300, 199950, 203175, 223944, 232200, 233275, 234360, 239940, 251937, 266600, 270900, 279930, 287928, 292950, 299925, 325080, 335916, 359910, 373240, 390600, 399900, 406350, 419895, 466550, 479880, 503874, 541800, 559860, 585900, 599850, 671832, 699825, 719820, 799800, 812700, 839790, 899775, 933100, 1007748, 1119720, 1171800, 1199700, 1259685, 1399650, 1439640, 1625400, 1679580, 1799550, 1866200, 2015496, 2099475, 2399400, 2519370, 2799300, 3359160, 3599100, 4198950, 5038740, 5598600, 6298425, 7198200, 8397900, 10077480, 12596850, 16795800, 25193700, 50387400]

約数ペア:

[(1, 50387400), (2, 25193700), (3, 16795800), (4, 12596850), (5, 10077480), (6, 8397900), (7, 7198200), (8, 6298425), (9, 5598600), (10, 5038740), (12, 4198950), (14, 3599100), (15, 3359160), (18, 2799300), (20, 2519370), (21, 2399400), (24, 2099475), (25, 2015496), (27, 1866200), (28, 1799550), (30, 1679580), (31, 1625400), (35, 1439640), (36, 1399650), (40, 1259685), (42, 1199700), (43, 1171800), (45, 1119720), (50, 1007748), (54, 933100), (56, 899775), (60, 839790), (62, 812700), (63, 799800), (70, 719820), (72, 699825), (75, 671832), (84, 599850), (86, 585900), (90, 559860), (93, 541800), (100, 503874), (105, 479880), (108, 466550), (120, 419895), (124, 406350), (126, 399900), (129, 390600), (135, 373240), (140, 359910), (150, 335916), (155, 325080), (168, 299925), (172, 292950), (175, 287928), (180, 279930), (186, 270900), (189, 266600), (200, 251937), (210, 239940), (215, 234360), (216, 233275), (217, 232200), (225, 223944), (248, 203175), (252, 199950), (258, 195300), (270, 186620), (279, 180600), (280, 179955), (300, 167958), (301, 167400), (310, 162540), (315, 159960), (344, 146475), (350, 143964), (360, 139965), (372, 135450), (378, 133300), (387, 130200), (420, 119970), (430, 117180), (434, 116100), (450, 111972), (465, 108360), (504, 99975), (516, 97650), (525, 95976), (540, 93310), (558, 90300), (600, 83979), (602, 83700), (620, 81270), (630, 79980), (645, 78120), (651, 77400), (675, 74648), (700, 71982), (744, 67725), (756, 66650), (774, 65100), (775, 65016), (837, 60200), (840, 59985), (860, 58590), (868, 58050), (900, 55986), (903, 55800), (930, 54180), (945, 53320), (1032, 48825), (1050, 47988), (1075, 46872), (1080, 46655), (1085, 46440), (1116, 45150), (1161, 43400), (1204, 41850), (1240, 40635), (1260, 39990), (1290, 39060), (1302, 38700), (1333, 37800), (1350, 37324), (1395, 36120), (1400, 35991), (1505, 33480), (1512, 33325), (1548, 32550), (1550, 32508), (1575, 31992), (1674, 30100), (1720, 29295), (1736, 29025), (1800, 27993), (1806, 27900), (1860, 27090), (1890, 26660), (1935, 26040), (1953, 25800), (2100, 23994), (2150, 23436), (2170, 23220), (2232, 22575), (2322, 21700), (2325, 21672), (2408, 20925), (2520, 19995), (2580, 19530), (2604, 19350), (2666, 18900), (2700, 18662), (2709, 18600), (2790, 18060), (3010, 16740), (3096, 16275), (3100, 16254), (3150, 15996), (3225, 15624), (3255, 15480), (3348, 15050), (3612, 13950), (3720, 13545), (3780, 13330), (3870, 13020), (3906, 12900), (3999, 12600), (4185, 12040), (4200, 11997), (4300, 11718), (4340, 11610), (4515, 11160), (4644, 10850), (4650, 10836), (4725, 10664), (5160, 9765), (5208, 9675), (5332, 9450), (5400, 9331), (5418, 9300), (5425, 9288), (5580, 9030), (5805, 8680), (5859, 8600), (6020, 8370), (6200, 8127), (6300, 7998), (6450, 7812), (6510, 7740), (6665, 7560), (6696, 7525), (6975, 7224)]