23108778240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{18181}}^1$

素因数の和:18536

約数の個数: 144

約数和(自身を含む): 74030703936

約数和(自身を除く): 50921925696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 331, 384, 480, 640, 662, 768, 960, 993, 1280, 1324, 1655, 1920, 1986, 2648, 3310, 3840, 3972, 4965, 5296, 6620, 7944, 9930, 10592, 13240, 15888, 18181, 19860, 21184, 26480, 31776, 36362, 39720, 42368, 52960, 54543, 63552, 72724, 79440, 84736, 90905, 105920, 109086, 127104, 145448, 158880, 181810, 211840, 218172, 254208, 272715, 290896, 317760, 363620, 423680, 436344, 545430, 581792, 635520, 727240, 872688, 1090860, 1163584, 1271040, 1454480, 1745376, 2181720, 2327168, 2908960, 3490752, 4363440, 4654336, 5817920, 6017911, 6981504, 8726880, 11635840, 12035822, 13963008, 17453760, 18053733, 23271680, 24071644, 30089555, 34907520, 36107466, 48143288, 60179110, 69815040, 72214932, 90268665, 96286576, 120358220, 144429864, 180537330, 192573152, 240716440, 288859728, 361074660, 385146304, 481432880, 577719456, 722149320, 770292608, 962865760, 1155438912, 1444298640, 1540585216, 1925731520, 2310877824, 2888597280, 3851463040, 4621755648, 5777194560, 7702926080, 11554389120, 23108778240]

約数ペア:

[(1, 23108778240), (2, 11554389120), (3, 7702926080), (4, 5777194560), (5, 4621755648), (6, 3851463040), (8, 2888597280), (10, 2310877824), (12, 1925731520), (15, 1540585216), (16, 1444298640), (20, 1155438912), (24, 962865760), (30, 770292608), (32, 722149320), (40, 577719456), (48, 481432880), (60, 385146304), (64, 361074660), (80, 288859728), (96, 240716440), (120, 192573152), (128, 180537330), (160, 144429864), (192, 120358220), (240, 96286576), (256, 90268665), (320, 72214932), (331, 69815040), (384, 60179110), (480, 48143288), (640, 36107466), (662, 34907520), (768, 30089555), (960, 24071644), (993, 23271680), (1280, 18053733), (1324, 17453760), (1655, 13963008), (1920, 12035822), (1986, 11635840), (2648, 8726880), (3310, 6981504), (3840, 6017911), (3972, 5817920), (4965, 4654336), (5296, 4363440), (6620, 3490752), (7944, 2908960), (9930, 2327168), (10592, 2181720), (13240, 1745376), (15888, 1454480), (18181, 1271040), (19860, 1163584), (21184, 1090860), (26480, 872688), (31776, 727240), (36362, 635520), (39720, 581792), (42368, 545430), (52960, 436344), (54543, 423680), (63552, 363620), (72724, 317760), (79440, 290896), (84736, 272715), (90905, 254208), (105920, 218172), (109086, 211840), (127104, 181810), (145448, 158880)]