168999765120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{514741}}^1$

素因数の和:514788

約数の個数: 256

約数和(自身を含む): 630044208000

約数和(自身を除く): 461044442880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 7296, 8208, 8640, 9120, 10260, 10944, 12160, 13680, 16416, 17280, 18240, 20520, 21888, 27360, 32832, 36480, 41040, 54720, 65664, 82080, 109440, 164160, 328320, 514741, 1029482, 1544223, 2058964, 2573705, 3088446, 4117928, 4632669, 5147410, 6176892, 7721115, 8235856, 9265338, 9780079, 10294820, 12353784, 13898007, 15442230, 16471712, 18530676, 19560158, 20589640, 23163345, 24707568, 27796014, 29340237, 30884460, 32943424, 37061352, 39120316, 41179280, 46326690, 48900395, 49415136, 55592028, 58680474, 61768920, 65886848, 69490035, 74122704, 78240632, 82358560, 88020711, 92653380, 97800790, 98830272, 111184056, 117360948, 123537840, 138980070, 146701185, 148245408, 156481264, 164717120, 176041422, 185306760, 195601580, 197660544, 222368112, 234721896, 247075680, 264062133, 277960140, 293402370, 296490816, 312962528, 329434240, 352082844, 370613520, 391203160, 440103555, 444736224, 469443792, 494151360, 528124266, 555920280, 586804740, 592981632, 625925056, 704165688, 741227040, 782406320, 880207110, 889472448, 938887584, 988302720, 1056248532, 1111840560, 1173609480, 1251850112, 1320310665, 1408331376, 1482454080, 1564812640, 1760414220, 1778944896, 1877775168, 2112497064, 2223681120, 2347218960, 2640621330, 2816662752, 2964908160, 3129625280, 3520828440, 3755550336, 4224994128, 4447362240, 4694437920, 5281242660, 5633325504, 6259250560, 7041656880, 8449988256, 8894724480, 9388875840, 10562485320, 11266651008, 14083313760, 16899976512, 18777751680, 21124970640, 28166627520, 33799953024, 42249941280, 56333255040, 84499882560, 168999765120]

約数ペア:

[(1, 168999765120), (2, 84499882560), (3, 56333255040), (4, 42249941280), (5, 33799953024), (6, 28166627520), (8, 21124970640), (9, 18777751680), (10, 16899976512), (12, 14083313760), (15, 11266651008), (16, 10562485320), (18, 9388875840), (19, 8894724480), (20, 8449988256), (24, 7041656880), (27, 6259250560), (30, 5633325504), (32, 5281242660), (36, 4694437920), (38, 4447362240), (40, 4224994128), (45, 3755550336), (48, 3520828440), (54, 3129625280), (57, 2964908160), (60, 2816662752), (64, 2640621330), (72, 2347218960), (76, 2223681120), (80, 2112497064), (90, 1877775168), (95, 1778944896), (96, 1760414220), (108, 1564812640), (114, 1482454080), (120, 1408331376), (128, 1320310665), (135, 1251850112), (144, 1173609480), (152, 1111840560), (160, 1056248532), (171, 988302720), (180, 938887584), (190, 889472448), (192, 880207110), (216, 782406320), (228, 741227040), (240, 704165688), (270, 625925056), (285, 592981632), (288, 586804740), (304, 555920280), (320, 528124266), (342, 494151360), (360, 469443792), (380, 444736224), (384, 440103555), (432, 391203160), (456, 370613520), (480, 352082844), (513, 329434240), (540, 312962528), (570, 296490816), (576, 293402370), (608, 277960140), (640, 264062133), (684, 247075680), (720, 234721896), (760, 222368112), (855, 197660544), (864, 195601580), (912, 185306760), (960, 176041422), (1026, 164717120), (1080, 156481264), (1140, 148245408), (1152, 146701185), (1216, 138980070), (1368, 123537840), (1440, 117360948), (1520, 111184056), (1710, 98830272), (1728, 97800790), (1824, 92653380), (1920, 88020711), (2052, 82358560), (2160, 78240632), (2280, 74122704), (2432, 69490035), (2565, 65886848), (2736, 61768920), (2880, 58680474), (3040, 55592028), (3420, 49415136), (3456, 48900395), (3648, 46326690), (4104, 41179280), (4320, 39120316), (4560, 37061352), (5130, 32943424), (5472, 30884460), (5760, 29340237), (6080, 27796014), (6840, 24707568), (7296, 23163345), (8208, 20589640), (8640, 19560158), (9120, 18530676), (10260, 16471712), (10944, 15442230), (12160, 13898007), (13680, 12353784), (16416, 10294820), (17280, 9780079), (18240, 9265338), (20520, 8235856), (21888, 7721115), (27360, 6176892), (32832, 5147410), (36480, 4632669), (41040, 4117928), (54720, 3088446), (65664, 2573705), (82080, 2058964), (109440, 1544223), (164160, 1029482), (328320, 514741)]