232578240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:391

約数の個数: 224

約数和(自身を含む): 798819840

約数和(自身を除く): 566241600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 64, 76, 80, 82, 95, 96, 114, 120, 123, 152, 160, 164, 190, 192, 205, 228, 240, 246, 285, 304, 311, 320, 328, 380, 410, 456, 480, 492, 570, 608, 615, 622, 656, 760, 779, 820, 912, 933, 960, 984, 1140, 1216, 1230, 1244, 1312, 1520, 1555, 1558, 1640, 1824, 1866, 1968, 2280, 2337, 2460, 2488, 2624, 3040, 3110, 3116, 3280, 3648, 3732, 3895, 3936, 4560, 4665, 4674, 4920, 4976, 5909, 6080, 6220, 6232, 6560, 7464, 7790, 7872, 9120, 9330, 9348, 9840, 9952, 11685, 11818, 12440, 12464, 12751, 13120, 14928, 15580, 17727, 18240, 18660, 18696, 19680, 19904, 23370, 23636, 24880, 24928, 25502, 29545, 29856, 31160, 35454, 37320, 37392, 38253, 39360, 46740, 47272, 49760, 49856, 51004, 59090, 59712, 62320, 63755, 70908, 74640, 74784, 76506, 88635, 93480, 94544, 99520, 102008, 118180, 124640, 127510, 141816, 149280, 149568, 153012, 177270, 186960, 189088, 191265, 204016, 236360, 242269, 249280, 255020, 283632, 298560, 306024, 354540, 373920, 378176, 382530, 408032, 472720, 484538, 510040, 567264, 612048, 709080, 726807, 747840, 765060, 816064, 945440, 969076, 1020080, 1134528, 1211345, 1224096, 1418160, 1453614, 1530120, 1890880, 1938152, 2040160, 2422690, 2448192, 2836320, 2907228, 3060240, 3634035, 3876304, 4080320, 4845380, 5672640, 5814456, 6120480, 7268070, 7752608, 9690760, 11628912, 12240960, 14536140, 15505216, 19381520, 23257824, 29072280, 38763040, 46515648, 58144560, 77526080, 116289120, 232578240]

約数ペア:

[(1, 232578240), (2, 116289120), (3, 77526080), (4, 58144560), (5, 46515648), (6, 38763040), (8, 29072280), (10, 23257824), (12, 19381520), (15, 15505216), (16, 14536140), (19, 12240960), (20, 11628912), (24, 9690760), (30, 7752608), (32, 7268070), (38, 6120480), (40, 5814456), (41, 5672640), (48, 4845380), (57, 4080320), (60, 3876304), (64, 3634035), (76, 3060240), (80, 2907228), (82, 2836320), (95, 2448192), (96, 2422690), (114, 2040160), (120, 1938152), (123, 1890880), (152, 1530120), (160, 1453614), (164, 1418160), (190, 1224096), (192, 1211345), (205, 1134528), (228, 1020080), (240, 969076), (246, 945440), (285, 816064), (304, 765060), (311, 747840), (320, 726807), (328, 709080), (380, 612048), (410, 567264), (456, 510040), (480, 484538), (492, 472720), (570, 408032), (608, 382530), (615, 378176), (622, 373920), (656, 354540), (760, 306024), (779, 298560), (820, 283632), (912, 255020), (933, 249280), (960, 242269), (984, 236360), (1140, 204016), (1216, 191265), (1230, 189088), (1244, 186960), (1312, 177270), (1520, 153012), (1555, 149568), (1558, 149280), (1640, 141816), (1824, 127510), (1866, 124640), (1968, 118180), (2280, 102008), (2337, 99520), (2460, 94544), (2488, 93480), (2624, 88635), (3040, 76506), (3110, 74784), (3116, 74640), (3280, 70908), (3648, 63755), (3732, 62320), (3895, 59712), (3936, 59090), (4560, 51004), (4665, 49856), (4674, 49760), (4920, 47272), (4976, 46740), (5909, 39360), (6080, 38253), (6220, 37392), (6232, 37320), (6560, 35454), (7464, 31160), (7790, 29856), (7872, 29545), (9120, 25502), (9330, 24928), (9348, 24880), (9840, 23636), (9952, 23370), (11685, 19904), (11818, 19680), (12440, 18696), (12464, 18660), (12751, 18240), (13120, 17727), (14928, 15580)]