155493000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:486

約数の個数: 256

約数和(自身を含む): 581817600

約数和(自身を除く): 426324600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 125, 130, 135, 150, 156, 180, 195, 200, 216, 225, 234, 250, 260, 270, 300, 312, 325, 351, 360, 375, 390, 443, 450, 468, 500, 520, 540, 585, 600, 650, 675, 702, 750, 780, 886, 900, 936, 975, 1000, 1080, 1125, 1170, 1300, 1329, 1350, 1404, 1500, 1560, 1625, 1755, 1772, 1800, 1950, 2215, 2250, 2340, 2600, 2658, 2700, 2808, 2925, 3000, 3250, 3375, 3510, 3544, 3900, 3987, 4430, 4500, 4680, 4875, 5316, 5400, 5759, 5850, 6500, 6645, 6750, 7020, 7800, 7974, 8775, 8860, 9000, 9750, 10632, 11075, 11518, 11700, 11961, 13000, 13290, 13500, 14040, 14625, 15948, 17277, 17550, 17720, 19500, 19935, 22150, 23036, 23400, 23922, 26580, 27000, 28795, 29250, 31896, 33225, 34554, 35100, 39000, 39870, 43875, 44300, 46072, 47844, 51831, 53160, 55375, 57590, 58500, 59805, 66450, 69108, 70200, 79740, 86385, 87750, 88600, 95688, 99675, 103662, 110750, 115180, 117000, 119610, 132900, 138216, 143975, 155493, 159480, 166125, 172770, 175500, 199350, 207324, 221500, 230360, 239220, 259155, 265800, 287950, 299025, 310986, 332250, 345540, 351000, 398700, 414648, 431925, 443000, 478440, 498375, 518310, 575900, 598050, 621972, 664500, 691080, 719875, 777465, 797400, 863850, 996750, 1036620, 1151800, 1196100, 1243944, 1295775, 1329000, 1439750, 1495125, 1554930, 1727700, 1993500, 2073240, 2159625, 2392200, 2591550, 2879500, 2990250, 3109860, 3455400, 3887325, 3987000, 4319250, 5183100, 5759000, 5980500, 6219720, 6478875, 7774650, 8638500, 10366200, 11961000, 12957750, 15549300, 17277000, 19436625, 25915500, 31098600, 38873250, 51831000, 77746500, 155493000]

約数ペア:

[(1, 155493000), (2, 77746500), (3, 51831000), (4, 38873250), (5, 31098600), (6, 25915500), (8, 19436625), (9, 17277000), (10, 15549300), (12, 12957750), (13, 11961000), (15, 10366200), (18, 8638500), (20, 7774650), (24, 6478875), (25, 6219720), (26, 5980500), (27, 5759000), (30, 5183100), (36, 4319250), (39, 3987000), (40, 3887325), (45, 3455400), (50, 3109860), (52, 2990250), (54, 2879500), (60, 2591550), (65, 2392200), (72, 2159625), (75, 2073240), (78, 1993500), (90, 1727700), (100, 1554930), (104, 1495125), (108, 1439750), (117, 1329000), (120, 1295775), (125, 1243944), (130, 1196100), (135, 1151800), (150, 1036620), (156, 996750), (180, 863850), (195, 797400), (200, 777465), (216, 719875), (225, 691080), (234, 664500), (250, 621972), (260, 598050), (270, 575900), (300, 518310), (312, 498375), (325, 478440), (351, 443000), (360, 431925), (375, 414648), (390, 398700), (443, 351000), (450, 345540), (468, 332250), (500, 310986), (520, 299025), (540, 287950), (585, 265800), (600, 259155), (650, 239220), (675, 230360), (702, 221500), (750, 207324), (780, 199350), (886, 175500), (900, 172770), (936, 166125), (975, 159480), (1000, 155493), (1080, 143975), (1125, 138216), (1170, 132900), (1300, 119610), (1329, 117000), (1350, 115180), (1404, 110750), (1500, 103662), (1560, 99675), (1625, 95688), (1755, 88600), (1772, 87750), (1800, 86385), (1950, 79740), (2215, 70200), (2250, 69108), (2340, 66450), (2600, 59805), (2658, 58500), (2700, 57590), (2808, 55375), (2925, 53160), (3000, 51831), (3250, 47844), (3375, 46072), (3510, 44300), (3544, 43875), (3900, 39870), (3987, 39000), (4430, 35100), (4500, 34554), (4680, 33225), (4875, 31896), (5316, 29250), (5400, 28795), (5759, 27000), (5850, 26580), (6500, 23922), (6645, 23400), (6750, 23036), (7020, 22150), (7800, 19935), (7974, 19500), (8775, 17720), (8860, 17550), (9000, 17277), (9750, 15948), (10632, 14625), (11075, 14040), (11518, 13500), (11700, 13290), (11961, 13000)]