146995800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1186

約数の個数: 192

約数和(自身を含む): 538060800

約数和(自身を除く): 391065000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 100, 105, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 217, 248, 280, 300, 310, 350, 372, 420, 434, 465, 525, 600, 620, 651, 700, 744, 775, 840, 868, 930, 1050, 1085, 1129, 1240, 1302, 1400, 1550, 1736, 1860, 2100, 2170, 2258, 2325, 2604, 3100, 3255, 3387, 3720, 4200, 4340, 4516, 4650, 5208, 5425, 5645, 6200, 6510, 6774, 7903, 8680, 9032, 9300, 10850, 11290, 13020, 13548, 15806, 16275, 16935, 18600, 21700, 22580, 23709, 26040, 27096, 28225, 31612, 32550, 33870, 34999, 39515, 43400, 45160, 47418, 56450, 63224, 65100, 67740, 69998, 79030, 84675, 94836, 104997, 112900, 118545, 130200, 135480, 139996, 158060, 169350, 174995, 189672, 197575, 209994, 225800, 237090, 244993, 279992, 316120, 338700, 349990, 395150, 419988, 474180, 489986, 524985, 592725, 677400, 699980, 734979, 790300, 839976, 874975, 948360, 979972, 1049970, 1185450, 1224965, 1399960, 1469958, 1580600, 1749950, 1959944, 2099940, 2370900, 2449930, 2624925, 2939916, 3499900, 3674895, 4199880, 4741800, 4899860, 5249850, 5879832, 6124825, 6999800, 7349790, 9799720, 10499700, 12249650, 14699580, 18374475, 20999400, 24499300, 29399160, 36748950, 48998600, 73497900, 146995800]

約数ペア:

[(1, 146995800), (2, 73497900), (3, 48998600), (4, 36748950), (5, 29399160), (6, 24499300), (7, 20999400), (8, 18374475), (10, 14699580), (12, 12249650), (14, 10499700), (15, 9799720), (20, 7349790), (21, 6999800), (24, 6124825), (25, 5879832), (28, 5249850), (30, 4899860), (31, 4741800), (35, 4199880), (40, 3674895), (42, 3499900), (50, 2939916), (56, 2624925), (60, 2449930), (62, 2370900), (70, 2099940), (75, 1959944), (84, 1749950), (93, 1580600), (100, 1469958), (105, 1399960), (120, 1224965), (124, 1185450), (140, 1049970), (150, 979972), (155, 948360), (168, 874975), (175, 839976), (186, 790300), (200, 734979), (210, 699980), (217, 677400), (248, 592725), (280, 524985), (300, 489986), (310, 474180), (350, 419988), (372, 395150), (420, 349990), (434, 338700), (465, 316120), (525, 279992), (600, 244993), (620, 237090), (651, 225800), (700, 209994), (744, 197575), (775, 189672), (840, 174995), (868, 169350), (930, 158060), (1050, 139996), (1085, 135480), (1129, 130200), (1240, 118545), (1302, 112900), (1400, 104997), (1550, 94836), (1736, 84675), (1860, 79030), (2100, 69998), (2170, 67740), (2258, 65100), (2325, 63224), (2604, 56450), (3100, 47418), (3255, 45160), (3387, 43400), (3720, 39515), (4200, 34999), (4340, 33870), (4516, 32550), (4650, 31612), (5208, 28225), (5425, 27096), (5645, 26040), (6200, 23709), (6510, 22580), (6774, 21700), (7903, 18600), (8680, 16935), (9032, 16275), (9300, 15806), (10850, 13548), (11290, 13020)]