1880127000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{317}}^1\times {\mathrm{659}}^1$

素因数の和:1003

約数の個数: 192

約数和(自身を含む): 6384549600

約数和(自身を除く): 4504422600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 317, 360, 375, 450, 500, 600, 634, 659, 750, 900, 951, 1000, 1125, 1268, 1318, 1500, 1585, 1800, 1902, 1977, 2250, 2536, 2636, 2853, 3000, 3170, 3295, 3804, 3954, 4500, 4755, 5272, 5706, 5931, 6340, 6590, 7608, 7908, 7925, 9000, 9510, 9885, 11412, 11862, 12680, 13180, 14265, 15816, 15850, 16475, 19020, 19770, 22824, 23724, 23775, 26360, 28530, 29655, 31700, 32950, 38040, 39540, 39625, 47448, 47550, 49425, 57060, 59310, 63400, 65900, 71325, 79080, 79250, 82375, 95100, 98850, 114120, 118620, 118875, 131800, 142650, 148275, 158500, 164750, 190200, 197700, 208903, 237240, 237750, 247125, 285300, 296550, 317000, 329500, 356625, 395400, 417806, 475500, 494250, 570600, 593100, 626709, 659000, 713250, 741375, 835612, 951000, 988500, 1044515, 1186200, 1253418, 1426500, 1482750, 1671224, 1880127, 1977000, 2089030, 2506836, 2853000, 2965500, 3133545, 3760254, 4178060, 5013672, 5222575, 5931000, 6267090, 7520508, 8356120, 9400635, 10445150, 12534180, 15041016, 15667725, 18801270, 20890300, 25068360, 26112875, 31335450, 37602540, 41780600, 47003175, 52225750, 62670900, 75205080, 78338625, 94006350, 104451500, 125341800, 156677250, 188012700, 208903000, 235015875, 313354500, 376025400, 470031750, 626709000, 940063500, 1880127000]

約数ペア:

[(1, 1880127000), (2, 940063500), (3, 626709000), (4, 470031750), (5, 376025400), (6, 313354500), (8, 235015875), (9, 208903000), (10, 188012700), (12, 156677250), (15, 125341800), (18, 104451500), (20, 94006350), (24, 78338625), (25, 75205080), (30, 62670900), (36, 52225750), (40, 47003175), (45, 41780600), (50, 37602540), (60, 31335450), (72, 26112875), (75, 25068360), (90, 20890300), (100, 18801270), (120, 15667725), (125, 15041016), (150, 12534180), (180, 10445150), (200, 9400635), (225, 8356120), (250, 7520508), (300, 6267090), (317, 5931000), (360, 5222575), (375, 5013672), (450, 4178060), (500, 3760254), (600, 3133545), (634, 2965500), (659, 2853000), (750, 2506836), (900, 2089030), (951, 1977000), (1000, 1880127), (1125, 1671224), (1268, 1482750), (1318, 1426500), (1500, 1253418), (1585, 1186200), (1800, 1044515), (1902, 988500), (1977, 951000), (2250, 835612), (2536, 741375), (2636, 713250), (2853, 659000), (3000, 626709), (3170, 593100), (3295, 570600), (3804, 494250), (3954, 475500), (4500, 417806), (4755, 395400), (5272, 356625), (5706, 329500), (5931, 317000), (6340, 296550), (6590, 285300), (7608, 247125), (7908, 237750), (7925, 237240), (9000, 208903), (9510, 197700), (9885, 190200), (11412, 164750), (11862, 158500), (12680, 148275), (13180, 142650), (14265, 131800), (15816, 118875), (15850, 118620), (16475, 114120), (19020, 98850), (19770, 95100), (22824, 82375), (23724, 79250), (23775, 79080), (26360, 71325), (28530, 65900), (29655, 63400), (31700, 59310), (32950, 57060), (38040, 49425), (39540, 47550), (39625, 47448)]