146443680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:444

約数の個数: 192

約数和(自身を含む): 518918400

約数和(自身を除く): 372474720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 109, 120, 135, 144, 160, 180, 216, 218, 240, 270, 288, 311, 327, 360, 432, 436, 480, 540, 545, 622, 654, 720, 864, 872, 933, 981, 1080, 1090, 1244, 1308, 1440, 1555, 1635, 1744, 1866, 1962, 2160, 2180, 2488, 2616, 2799, 2943, 3110, 3270, 3488, 3732, 3924, 4320, 4360, 4665, 4905, 4976, 5232, 5598, 5886, 6220, 6540, 7464, 7848, 8397, 8720, 9330, 9810, 9952, 10464, 11196, 11772, 12440, 13080, 13995, 14715, 14928, 15696, 16794, 17440, 18660, 19620, 22392, 23544, 24880, 26160, 27990, 29430, 29856, 31392, 33588, 33899, 37320, 39240, 41985, 44784, 47088, 49760, 52320, 55980, 58860, 67176, 67798, 74640, 78480, 83970, 89568, 94176, 101697, 111960, 117720, 134352, 135596, 149280, 156960, 167940, 169495, 203394, 223920, 235440, 268704, 271192, 305091, 335880, 338990, 406788, 447840, 470880, 508485, 542384, 610182, 671760, 677980, 813576, 915273, 1016970, 1084768, 1220364, 1343520, 1355960, 1525455, 1627152, 1830546, 2033940, 2440728, 2711920, 3050910, 3254304, 3661092, 4067880, 4576365, 4881456, 5423840, 6101820, 7322184, 8135760, 9152730, 9762912, 12203640, 14644368, 16271520, 18305460, 24407280, 29288736, 36610920, 48814560, 73221840, 146443680]

約数ペア:

[(1, 146443680), (2, 73221840), (3, 48814560), (4, 36610920), (5, 29288736), (6, 24407280), (8, 18305460), (9, 16271520), (10, 14644368), (12, 12203640), (15, 9762912), (16, 9152730), (18, 8135760), (20, 7322184), (24, 6101820), (27, 5423840), (30, 4881456), (32, 4576365), (36, 4067880), (40, 3661092), (45, 3254304), (48, 3050910), (54, 2711920), (60, 2440728), (72, 2033940), (80, 1830546), (90, 1627152), (96, 1525455), (108, 1355960), (109, 1343520), (120, 1220364), (135, 1084768), (144, 1016970), (160, 915273), (180, 813576), (216, 677980), (218, 671760), (240, 610182), (270, 542384), (288, 508485), (311, 470880), (327, 447840), (360, 406788), (432, 338990), (436, 335880), (480, 305091), (540, 271192), (545, 268704), (622, 235440), (654, 223920), (720, 203394), (864, 169495), (872, 167940), (933, 156960), (981, 149280), (1080, 135596), (1090, 134352), (1244, 117720), (1308, 111960), (1440, 101697), (1555, 94176), (1635, 89568), (1744, 83970), (1866, 78480), (1962, 74640), (2160, 67798), (2180, 67176), (2488, 58860), (2616, 55980), (2799, 52320), (2943, 49760), (3110, 47088), (3270, 44784), (3488, 41985), (3732, 39240), (3924, 37320), (4320, 33899), (4360, 33588), (4665, 31392), (4905, 29856), (4976, 29430), (5232, 27990), (5598, 26160), (5886, 24880), (6220, 23544), (6540, 22392), (7464, 19620), (7848, 18660), (8397, 17440), (8720, 16794), (9330, 15696), (9810, 14928), (9952, 14715), (10464, 13995), (11196, 13080), (11772, 12440)]